wordScore.cpp
0 likes • Apr 16, 2023 • 0 views
C++
Loading...
More C++ Posts
// Iterative C++ program to// implement Stein's Algorithm//#include <bits/stdc++.h>#include <bitset>using namespace std;// Function to implement// Stein's Algorithmint gcd(int a, int b){/* GCD(0, b) == b; GCD(a, 0) == a,GCD(0, 0) == 0 */if (a == 0)return b;if (b == 0)return a;/*Finding K, where K is thegreatest power of 2that divides both a and b. */int k;for (k = 0; ((a | b) & 1) == 0; ++k){a >>= 1;b >>= 1;}/* Dividing a by 2 until a becomes odd */while ((a & 1) == 0)a >>= 1;/* From here on, 'a' is always odd. */do{/* If b is even, remove all factor of 2 in b */while ((b & 1) == 0)b >>= 1;/* Now a and b are both odd.Swap if necessary so a <= b,then set b = b - a (which is even).*/if (a > b)swap(a, b); // Swap u and v.b = (b - a);} while (b != 0);/* restore common factors of 2 */return a << k;}// Driver codeint main(){int a = 12, b = 780;printf("Gcd of given numbers is %d\n", gcd(a, b));return 0;}
#include<iostream>#include<fstream>#include<vector>#include<stdio.h>#include<time.h>#include<stdlib.h>using namespace std;//data storage for parking lot info, admin, managers, users, and ticketsstruct Parking_Lot_info{int total_Space;int regular;int motorcycle;int disability;};struct Admin{string name;string id;string password;};struct Manager{string name;string id;string password;};struct User{string id;string name;string password;string makeModel1;string makeModel2;string year;string plate;};struct Ticket{string ticket_Number;string ticket_Amount;string ticket_Issued;string ticket_Status;string reason;string plate;};//prototypesvector<Admin>admin_Vector;vector<Admin>::iterator admin_it;vector<Manager>manager_Vector;vector<Manager>::iterator manager_it;vector<User>user_Vector;vector<User>::iterator user_it;vector<Ticket>ticket_Vector;vector<Ticket>::iterator ticket_it;void Initial_Admin_Vector(char admin_People_File_Name[]);void Initial_Manager_Vector(char management_People_File_Name[]);void Initial_User_Vector(char user_People_File_Name[]);void Initial_Ticket_Vector();void Login_System();void Checking_Id_Password();void Admin_Menu();void Management_Menu();void User_Menu();void Add_Admin();void Remove_Admin();void Display_All_Admin();void Search_Admin();void Change_Password_Admin();void Add_Manager();void Remove_Manager();void Display_All_Manager();void Search_Manager();void Add_User();void Display_All_User();void Remove_User();void Search_User();void Change_Password_User();void Change_Vehicle_Info();void Display_All_Vehicle();void Add_Ticket();void Display_All_Ticket();void Search_Ticket();void Remove_Ticket();void User_Display_Ticket();void Pay_Ticket();void Change_Password_Manager();void Store_Admin_Data(char admin_People_File_Name[]);void Store_Manager_Data(char manager_People_File_Name[]);void Store_User_Data(char user_People_File_Name[]);void Store_Ticket_Data();void Initial_Admin_Vector(char admin_People_File_Name[]){ifstream in;Admin a;in.open(admin_People_File_Name);while(getline(in,a.name,',')){getline(in,a.id,',');getline(in,a.password);admin_Vector.push_back(a);}in.close();}void Initial_Manager_Vector(char management_People_File_Name[]){ifstream in;Manager m;in.open(management_People_File_Name);while(getline(in,m.name,',')){getline(in,m.id,',');getline(in,m.password);manager_Vector.push_back(m);}in.close();}void Initial_User_Vector(char user_People_File_Name[]){ifstream in;User u;in.open(user_People_File_Name);while(getline(in,u.name,',')){getline(in,u.id,',');getline(in,u.password,',');getline(in,u.makeModel1,',');getline(in,u.makeModel2,',');getline(in,u.year,',');getline(in,u.plate);user_Vector.push_back(u);}in.close();}void Initial_Ticket_Vector(){ifstream in;Ticket t;in.open("ticket.csv");while(getline(in,t.ticket_Number,',')){getline(in,t.ticket_Amount,',');getline(in,t.ticket_Issued,',');getline(in,t.ticket_Status,',');getline(in,t.reason,',');getline(in,t.plate);ticket_Vector.push_back(t);}in.close();}void Login_System(){int first_Option;bool flag = true;do{cout << "Type in 1 to Log in to the system." << endl;cout << "Type in 2 to register to the system." << endl;cout << "Type in 3 to exit the system." << endl;cout << "Option: ";cin >> first_Option;switch(first_Option){case 1:Checking_Id_Password();flag = false;break;case 2:Add_User();break;case 3:flag = false;break;}}while(flag);}void Checking_Id_Password(){string Id1;string Password1;bool flag = true;do{cout << "Enter id: ";cin >> Id1;cout << "Enter password: ";cin >> Password1;for(admin_it = admin_Vector.begin(); admin_it != admin_Vector.end(); admin_it++){if(Id1 == admin_it->id && Password1 == admin_it->password){cout << endl;Admin_Menu();flag = false;break;}}for(manager_it = manager_Vector.begin(); manager_it != manager_Vector.end(); manager_it++){if(Id1 == manager_it->id && Password1 == manager_it->password){cout << endl;Management_Menu();flag = false;break;}}for(user_it = user_Vector.begin(); user_it != user_Vector.end(); user_it++){if(Id1 == user_it->id && Password1 == user_it->password){cout << endl;User_Menu();flag = false;break;}}if(flag){cout << "ID or Password is wrong. Enter your credentials again."<<endl<<endl;}}while(flag);}void Admin_Menu(){int Admin_Option;bool flag = true;do{cout << "Select the following option for a particular task." << endl;cout << "Select 1 to add new administrative employee." << endl;cout << "Select 2 to remove an administrative employee." << endl;cout << "Select 3 to view all administrative employee information." << endl;cout << "Select 4 to search information of a specific administrative employee." << endl;cout << "Select 5 to change password." << endl;cout << "Select 6 to add new management employee." << endl;cout << "Select 7 to remove a management employee." << endl;cout << "Select 8 to view all management employee information." << endl;cout << "Select 9 to search information of a specific management employee." << endl;cout << "Select 10 to remove an user." << endl;cout << "Select 11 to view all user information." << endl;cout << "Select 12 to search information of a specific user." << endl;cout << "Select 15 to Log out." << endl;cout << "Option: ";cin >> Admin_Option;switch(Admin_Option){ //switch to manage the option selectioncase 1:Add_Admin();break;case 2:Remove_Admin();break;case 3:Display_All_Admin();break;case 4:Search_Admin();break;case 5:Change_Password_Admin();break;case 6:Add_Manager();break;case 7:Remove_Manager();break;case 8:Display_All_Manager();break;case 9:Search_Manager();break;case 10:Remove_User();break;case 11:Display_All_User();break;case 12:Search_User();break;case 15:flag = false;cout << endl;Login_System();break;}}while(flag);}void Management_Menu(){int Manager_Option;bool flag = true;do{cout << "Select the following option for a particular task." << endl;cout << "Select 1 to remove an user." << endl;cout << "Select 2 to view all user information." << endl;cout << "Select 3 to search information of a specific user." << endl;cout << "Select 4 to issue a ticket." << endl;cout << "Select 5 to view all the ticket information." << endl;cout << "Select 6 to view a specific ticket information in details." << endl;cout << "Select 7 to remove a specific ticket information." << endl;cout << "Select 8 to change password." << endl;cout << "Select 9 to Log out." << endl;cout << "Option: ";cin >> Manager_Option;switch(Manager_Option){ //dittocase 1:Remove_User();break;case 2:Display_All_User();break;case 3:Search_User();break;case 4:Add_Ticket();break;case 5:Display_All_Ticket();break;case 6:Search_Ticket();break;case 7:Remove_Ticket();break;case 8:Change_Password_Manager();break;case 9:flag = false;cout << endl;Login_System();break;}}while(flag);}void User_Menu(){int User_Option;bool flag = true;do{cout << "Select the following option for a particular task." << endl;cout << "Select 1 to change password." << endl;cout << "Select 2 to change vehicle information." << endl;cout << "Select 3 to view vehicle information." << endl;cout << "Select 4 to view all ticket information." << endl;cout << "Select 5 to pay a ticket amount." << endl;cout << "Select 8 to Log out." << endl;cout << "Option: ";cin >> User_Option;switch(User_Option){case 1:Change_Password_User();break;case 2:Change_Vehicle_Info();break;case 3:Display_All_Vehicle();break;case 4:User_Display_Ticket();break;case 5:Pay_Ticket();break;case 8:flag = false;cout << endl;Login_System();break;}}while(flag);}void Add_Admin(){string add_name;string add_id;string add_password;Admin a;srand((unsigned)time(NULL));bool flag = true;char temp1[100];int temp2;cout << "Enter administrative employee name: ";cin.ignore();getline(cin,add_name);cout << "Auto generated id for this administrative employee account is: ";do{temp2 = rand()%400 + 101;sprintf(temp1, "%d", temp2);add_id = temp1;for(admin_it = admin_Vector.begin(); admin_it != admin_Vector.end(); admin_it++){if(add_id == admin_it->id){break;}}if(admin_it == admin_Vector.end()){flag = false;}}while(flag);cout << add_id << endl;cout << "Set a password for this administrative employee account: ";getline(cin,add_password);cout << "administrative employee entry is complete." << endl << endl;a.name = add_name;a.id = add_id;a.password = add_password;admin_Vector.push_back(a);}void Remove_Admin(){bool flag = true;string remove_id;cout << "Enter the administrative employee's Id: ";cin >> remove_id;for(admin_it = admin_Vector.begin(); admin_it != admin_Vector.end(); admin_it++){if(admin_it->id == remove_id){admin_Vector.erase(admin_it);cout << "Administrative employee is removed." <<endl <<endl;flag = false;break;}}if(flag){cout << "Fail to remove the administrative employee's information!" << endl <<endl;}}void Display_All_Admin(){cout << "All Administrative Employee Information" << endl;cout << "---------------------------------------" << endl;cout << " Name ID" << endl;cout << "-----------------------------------" << endl;for(admin_it = admin_Vector.begin(); admin_it != admin_Vector.end(); admin_it++){cout << admin_it->name << "\t" << "\t" << "\t";cout << admin_it->id << endl;}cout <<endl << endl;}void Search_Admin(){bool flag = true;string search_id;cout << "Enter the administrative employee's id: ";cin >> search_id;cout << " Name ID" << endl;cout << "-----------------------------------" << endl;for(admin_it = admin_Vector.begin(); admin_it != admin_Vector.end(); admin_it++){if(admin_it->id == search_id){cout << admin_it->name << "\t" << "\t" << "\t";cout << admin_it->id << endl << endl;flag = false;break;}}if(flag){cout << "Can't find this administrative employee's information!" << endl << endl;}cout <<endl << endl;}void Change_Password_Admin(){string new_password;cout << "Enter a new password: ";cin >> new_password;admin_it->password = new_password;cout << "You have changed your password successfully!" <<endl;cout << endl;}void Add_Manager(){string add_name;string add_id;string add_password;Manager m;srand((unsigned)time(NULL));bool flag = true;char temp1[100];int temp2;cout << "Enter management employee name: ";cin.ignore();getline(cin,add_name);cout << "Auto generated id for this management employee account is: ";do{temp2 = rand()%500 + 501;sprintf(temp1, "%d", temp2);//itoa(temp2,temp1,10);add_id = temp1;for(manager_it = manager_Vector.begin(); manager_it != manager_Vector.end(); manager_it++){if(add_id == manager_it->id){break;}}if(manager_it == manager_Vector.end()){flag = false;}}while(flag);cout << add_id << endl;cout << "Set a password for this management employee account: ";getline(cin,add_password);cout << "Management employee entry is complete." << endl << endl;m.name = add_name;m.id = add_id;m.password = add_password;manager_Vector.push_back(m);}void Remove_Manager(){bool flag = true;string remove_id;cout << "Enter the management employee's id: ";cin >> remove_id;for(manager_it = manager_Vector.begin(); manager_it != manager_Vector.end(); manager_it++){if(manager_it->id == remove_id){manager_Vector.erase(manager_it);cout << "Management employee is removed." <<endl <<endl;flag = false;break;}}if(flag){cout << "Fail to remove the management employee's information!" << endl <<endl;}}void Display_All_Manager(){cout << "------All Employee Information-----" << endl;cout << "-----------------------------------" << endl;cout << " Name ID" << endl;cout << "-----------------------------------" << endl;for(manager_it = manager_Vector.begin(); manager_it != manager_Vector.end(); manager_it++){cout << manager_it->name << "\t" << "\t" << "\t";cout << manager_it->id << endl;}cout <<endl << endl;}void Search_Manager(){bool flag = true;string search_id;cout << "Enter the management employee's id: ";cin >> search_id;cout << " Name ID" << endl;cout << "-----------------------------------" << endl;for(manager_it = manager_Vector.begin(); manager_it != manager_Vector.end(); manager_it++){if(manager_it->id == search_id){cout << manager_it->name << "\t" << "\t" << "\t";cout << manager_it->id << endl << endl;flag = false;break;}}if(flag){cout << "Can't find this management employee's information!" << endl << endl;}cout << endl << endl;}void Add_User(){string add_name;string add_id;string add_password;string add_makeModel1;string add_makeModel2;string add_year;string add_plate;User u;bool flag = true;cout << "Enter name: ";cin.ignore();getline(cin,add_name);do{cout << "Enter id: ";//cin.ignore();getline(cin,add_id);for(user_it = user_Vector.begin(); user_it != user_Vector.end(); user_it++){if(add_id == user_it->id){cout << "This id is already in use! Please Enter again!" << endl;break;}}if(user_it == user_Vector.end()){flag = false;}}while(flag);cout << "Enter password: ";//cin.ignore();getline(cin,add_password);cout << "Now enter your vehicle information..." << endl;cout << "Enter vehicle make: ";//cin.ignore();getline(cin,add_makeModel1);cout << "Enter vehicle model: ";//cin.ignore();getline(cin,add_makeModel2);cout << "Enter vehicle year: ";//cin.ignore();getline(cin,add_year);cout << "Enter vehicle plate number: ";//cin.ignore();getline(cin,add_plate);cout << "Registration is complete" << endl << endl;u.name = add_name;u.id = add_id;u.password = add_password;u.makeModel1 = add_makeModel1;u.makeModel2 = add_makeModel2;u.year = add_year;u.plate = add_plate;user_Vector.push_back(u);}void Remove_User(){bool flag = true;string remove_id;cout << "Enter the user's id: ";cin >> remove_id;for(user_it = user_Vector.begin(); user_it != user_Vector.end(); user_it++){if(user_it->id == remove_id){user_Vector.erase(user_it);cout << "User is removed." <<endl <<endl;flag = false;break;}}if(flag){cout << "Fail to remove the user's information!" << endl <<endl;}}void Display_All_User(){cout << "-----------------------------------------------------All User Information-------------------------------------------------------" << endl;cout << "--------------------------------------------------------------------------------------------------------------------------------" << endl;cout << " Name ID Make Model Year Plate Number" << endl;cout << "--------------------------------------------------------------------------------------------------------------------------------" << endl;for(user_it = user_Vector.begin(); user_it != user_Vector.end(); user_it++){cout << user_it->name << "\t" << "\t" << "\t";cout << user_it->id << "\t" << "\t";cout << user_it->makeModel1 << "\t"<< "\t";cout << user_it->makeModel2 << "\t" << "\t"<< "\t";cout << user_it->year << "\t" << "\t";cout << user_it->plate << endl;}cout <<endl << endl;}void Search_User(){bool flag = true;string search_id;cout << "Enter the user's id: ";cin >> search_id;cout << " Name ID Make Model Year Plate Number" << endl;cout << "--------------------------------------------------------------------------------------------------------------------------------" << endl;for(user_it = user_Vector.begin(); user_it != user_Vector.end(); user_it++){if(user_it->id == search_id){cout << user_it->name << "\t" << "\t" << "\t";cout << user_it->id << "\t" << "\t";cout << user_it->makeModel1 << "\t"<< "\t";cout << user_it->makeModel2 << "\t" << "\t"<< "\t";cout << user_it->year << "\t" << "\t";cout << user_it->plate << endl;flag = false;break;}}if(flag){cout << "Can't find this user's information!" << endl << endl;}cout << endl << endl;}void Change_Password_User(){string new_password;cout << "Enter a new password: ";cin >> new_password;user_it->password = new_password;cout << "You have changed your password successfully!" <<endl;cout << endl;}void Change_Vehicle_Info(){string new_MakeModel1;string new_MakeModel2;string new_Year;string new_Plate;cout << "Enter the new vehicle make: ";cin.ignore();getline(cin,new_MakeModel1);cout << "Enter the new vehicle model: ";//cin.ignore();getline(cin,new_MakeModel2);cout << "Enter the new vehicle year: ";//cin.ignore();getline(cin,new_Year);cout << "Enter the new vehicle plate number: ";//cin.ignore();getline(cin,new_Plate);user_it->makeModel1 = new_MakeModel1;user_it->makeModel2 = new_MakeModel2;user_it->year = new_Year;user_it->plate = new_Plate;cout << "You have changed your vehicle information successfully!" <<endl << endl;}void Display_All_Vehicle(){cout << endl;cout << "Vehicle make: " << user_it->makeModel1 << endl;cout << "Vehicle model: " << user_it->makeModel2 << endl;cout << "Vehicle year: " << user_it->year << endl;cout << "Vehicle plate number: " << user_it->plate << endl << endl;}void Add_Ticket(){string add_ticket_number;string add_ticket_amount;string add_Reason;string add_plate;Ticket t;srand((unsigned)time(NULL));bool flag = true;char temp1[100];int temp2;string ticketIssued;string ticketStat;cout << "Auto generated ticket number is: ";do{temp2 = rand()%49000 + 1001;sprintf(temp1, "%d", temp2);//itoa(temp2,temp1,10);add_ticket_number = temp1;for(ticket_it = ticket_Vector.begin(); ticket_it != ticket_Vector.end(); ticket_it++){if(add_ticket_number == ticket_it->ticket_Number){break;}}if(ticket_it == ticket_Vector.end()){flag = false;}}while(flag);cout << add_ticket_number << endl;cout << "Enter ticket amount: ";cin.ignore();getline(cin,add_ticket_amount);cout << "Reason of ticket: ";getline(cin,add_Reason);cout << "Enter vehicle plate number: ";getline(cin,add_plate);cout << "Ticket has been recorded successfully."<<endl<<endl;ticketIssued = manager_it->id;ticketStat = "Unpaid";t.ticket_Number = add_ticket_number;t.ticket_Amount = add_ticket_amount;t.ticket_Issued = ticketIssued;t.ticket_Status = ticketStat;t.reason = add_Reason;t.plate = add_plate;ticket_Vector.push_back(t);}void Display_All_Ticket(){cout << "Ticket number Ticket amount Issued by Ticket Status Reason" << endl;cout << "--------------------------------------------------------------------------" << endl;for(ticket_it = ticket_Vector.begin(); ticket_it != ticket_Vector.end(); ticket_it++){cout << "\t" << ticket_it->ticket_Number << "\t" << "\t";cout << "$" << ticket_it->ticket_Amount << "\t" << "\t";cout << ticket_it->ticket_Issued << "\t"<< "\t";cout << ticket_it->ticket_Status << "\t"<< "\t";cout << ticket_it->reason << endl;}cout <<endl << endl;}void Search_Ticket(){bool flag = true;string search_number;cout << "Enter the ticket number: ";cin.ignore();getline(cin,search_number);cout << "Ticket number Ticket amount Issued by Ticket Status Reason" << endl;cout << "--------------------------------------------------------------------------" << endl;for(ticket_it = ticket_Vector.begin(); ticket_it != ticket_Vector.end(); ticket_it++){if(ticket_it->ticket_Number == search_number){cout << "\t" << ticket_it->ticket_Number << "\t" << "\t";cout << "$" << ticket_it->ticket_Amount << "\t" << "\t";cout << ticket_it->ticket_Issued << "\t"<< "\t";cout << ticket_it->ticket_Status << "\t"<< "\t";cout << ticket_it->reason << endl;}}cout <<endl << endl;}void Remove_Ticket(){bool flag = true;string remove_number;cout << "Enter the ticket number: ";cin.ignore();getline(cin,remove_number);for(ticket_it = ticket_Vector.begin(); ticket_it != ticket_Vector.end(); ticket_it++){if(ticket_it->ticket_Number == remove_number){ticket_Vector.erase(ticket_it);cout << endl;cout << "Ticket is removed." <<endl <<endl;flag = false;break;}}if(flag){cout << "Fail to remove the ticket!" << endl <<endl;}}void Change_Password_Manager(){string new_password;cout << "Enter a new password: ";cin >> new_password;manager_it->password = new_password;cout << "You have changed your password successfully!" <<endl;cout << endl;}void User_Display_Ticket(){cout << "Ticket number Ticket amount Issued by Ticket Status Reason" << endl;cout << "--------------------------------------------------------------------------" << endl;for(ticket_it = ticket_Vector.begin(); ticket_it != ticket_Vector.end(); ticket_it++){if(user_it->plate == ticket_it->plate){cout << "\t" << ticket_it->ticket_Number << "\t" << "\t";cout << "$" << ticket_it->ticket_Amount << "\t" << "\t";cout << ticket_it->ticket_Issued << "\t"<< "\t";cout << ticket_it->ticket_Status << "\t"<< "\t";cout << ticket_it->reason << endl;break;}}cout <<endl << endl;}void Pay_Ticket(){string YorN;cout << "Do you want to pay $" << ticket_it->ticket_Amount << " right now? (Type in Yes or No):";cin >> YorN;if(YorN == "Yes" || YorN == "YES" || YorN == "yes"){for(ticket_it = ticket_Vector.begin(); ticket_it != ticket_Vector.end(); ticket_it++){if(user_it->plate == ticket_it->plate){ticket_it->ticket_Amount = "0";ticket_it->ticket_Status = "Paid";cout << "The ticket amount is paid off." << endl << endl;break;}}}else if(YorN == "No" || YorN == "NO" || YorN == "no"){cout << endl << endl;}}void Store_Admin_Data(char admin_People_File_Name[]){ //Store all the changes to the admin's data in to the file.ofstream out;out.open(admin_People_File_Name);for(admin_it = admin_Vector.begin(); admin_it != admin_Vector.end(); admin_it++){out << admin_it->name << ",";out << admin_it->id << ",";out << admin_it->password << endl;}out.close();}void Store_Manager_Data(char management_People_File_Name[]){ //Store all the changes to the manager's data in to the file.ofstream out;out.open(management_People_File_Name);for(manager_it = manager_Vector.begin(); manager_it != manager_Vector.end(); manager_it++){out << manager_it->name << ",";out << manager_it->id << ",";out << manager_it->password << endl;}out.close();}void Store_User_Data(char user_People_File_Name[]){ //Store all the changes to the user's data in to the file.ofstream out;out.open(user_People_File_Name);for(user_it = user_Vector.begin(); user_it != user_Vector.end(); user_it++){out << user_it->name << ",";out << user_it->id << ",";out << user_it->password << ",";out << user_it->makeModel1 << ",";out << user_it->makeModel2 << ",";out << user_it->year << ",";out << user_it->plate << endl;}out.close();}void Store_Ticket_Data(){ //Store all the changes to the ticket's data in to the file.ofstream out;out.open("ticket.csv");for(ticket_it = ticket_Vector.begin(); ticket_it != ticket_Vector.end(); ticket_it++){out << ticket_it->ticket_Number << ",";out << ticket_it->ticket_Amount << ",";out << ticket_it->ticket_Issued << ",";out << ticket_it->ticket_Status << ",";out << ticket_it->reason << ",";out << ticket_it->plate << endl;}out.close();}int main(){//char array to store the user input for the file searchchar input_File_Name[100];char admin_People_File_Name[100];char management_People_File_Name[100];char user_People_File_Name[100];ifstream in;Parking_Lot_info *pli; //Structure pointerint pln; //Parking lot numberint max_Space = 8; // Max number of parking space in a rowint t = 0; //Determine when it needs to switch to the next row//relevant strings for admin, management, and usersstring admin_Name, admin_Id, admin_Password;string management_Name, management_Id, management_Password;string user_Name, user_Id, user_Password;string user_Make_Model1, user_Make_Model2, user_Year, user_Plate_Number;//get filenamecout << "Enter file name: ";cin.getline(input_File_Name,100);in.open(input_File_Name);if(!in){cout << "Can't open the file!" << endl; //error checkreturn 0;}in >> pln;pli = new Parking_Lot_info[pln];//read data in for parking lotfor(int i=0; i<pln; i++){in >> pli[i].regular;in >> pli[i].motorcycle;in >> pli[i].disability;pli[i].total_Space = pli[i].regular + pli[i].motorcycle + pli[i].disability;//display the initial read in data for parking lotcout << "Parking lot number: " << i+1 << endl;cout << "Number of parking space: " << pli[i].total_Space << endl;cout << "Number of regular parking space: " << pli[i].regular << endl;cout << "Number of motorcycle parking space: " << pli[i].motorcycle << endl;cout << "Number of disability parking space: " << pli[i].disability << endl;cout << "Parking space layout is shown below." << endl;cout << "---------------------------------" << endl;cout << "|";t = 0; //Reset t to 0;for(int j=0; j <pli[i].motorcycle; j++){t++;cout << " M " << "|";if(t%max_Space == 0){cout << endl;cout << "---------------------------------" << endl;}}for(int k=0; k <pli[i].disability; k++){t++;cout << " D " << "|";if(t%max_Space == 0){cout << endl;cout << "---------------------------------" << endl;}}for(int l=0; l <pli[i].regular; l++){t++;cout << " R " << "|";if(t%max_Space == 0){cout << endl;cout << "---------------------------------" << endl;}}cout << endl;cout << "---------------------------------" << endl;cout << endl;}//read in admin, management, and user datain >> admin_People_File_Name;in >> management_People_File_Name;in >> user_People_File_Name;in.close();//display initial administrative employee infoin.open(admin_People_File_Name);cout << "All Administrative Employee Information" << endl;cout << "---------------------------------------" << endl;cout << " Name ID" << endl;cout << "-----------------------------------" << endl;while(getline(in,admin_Name,',')){cout << admin_Name << "\t" << "\t" << "\t";getline(in,admin_Id,',');cout << admin_Id << endl;getline(in,admin_Password);}cout << endl;in.close();//display all employee informationin.open(management_People_File_Name);cout << "------All Employee Information-----" << endl;cout << "-----------------------------------" << endl;cout << " Name ID" << endl;cout << "-----------------------------------" << endl;while(getline(in,management_Name,',')){cout << management_Name << "\t" << "\t" << "\t";getline(in,management_Id,',');cout << management_Id << endl;getline(in,management_Password);}cout << endl;in.close();//display all user informationin.open(user_People_File_Name);cout << "-----------------------------------------------------All User Information-------------------------------------------------------" << endl;cout << "--------------------------------------------------------------------------------------------------------------------------------" << endl;cout << " Name ID Make Model Year Plate Number" << endl;cout << "--------------------------------------------------------------------------------------------------------------------------------" << endl;while(getline(in,user_Name,',')){cout << user_Name << "\t" << "\t" << "\t";getline(in,user_Id,',');cout << user_Id << "\t" << "\t";getline(in,user_Password,',');getline(in,user_Make_Model1,',');cout << user_Make_Model1 << "\t"<< "\t";getline(in,user_Make_Model2,',');cout << user_Make_Model2 << "\t" << "\t"<< "\t";getline(in,user_Year,',');cout << user_Year << "\t" << "\t";getline(in,user_Plate_Number);cout << user_Plate_Number << endl;}cout << endl;in.close();Initial_Admin_Vector(admin_People_File_Name);Initial_Manager_Vector(management_People_File_Name);Initial_User_Vector(user_People_File_Name);Initial_Ticket_Vector();Login_System();//store NEW admin, manager, user, and ticket dataStore_Admin_Data(admin_People_File_Name);Store_Manager_Data(management_People_File_Name);Store_User_Data(user_People_File_Name);Store_Ticket_Data();return 0;}
#include <iostream>using namespace std;int main() {int arr[5];for(int i = 0; i < 5; i++) {arr[i] = i;}for(int i = 0; i < 5; i++) {cout << "Outputting array info at position " << i + 1 << ": " << arr[i] << endl;}for(int i=0;i<5;i++){for(int j=i+1;j<5;j++){if(arr[i]>arr[j]){int temp=arr[i];arr[i]=arr[j];arr[j]=temp;}}}cout << endl;for(int i = 0; i < 5; i++) {cout << "Outputting sorted array info at position " << i + 1 << ": " << arr[i] << endl;}return 0;}
#define NUM_BITS 8#include <iostream>struct Number{int num : NUM_BITS;Number(){}Number(const int& bruh){num = bruh;}operator int() const { return num; }Number& operator=(const int& bruh){num = bruh;return (*this);}};using namespace std;bool isNegative(const int& num){//This gets the bitwise and of num and 10000000000000000000000000000000//This implicit casts to bool, which means (num & (1 << 31)) != 0return (num & (1 << 31));}void printBinaryNumber(const int& num, const int numBits){for(int i = numBits; i > 0; --i){//8..1int bitMask = 1 << (i-1);if(num & bitMask){ //Test the bitcout << '1';}else{cout << '0';}}}void printCarryBits(const int& a, const int& b, const int numBits){int answer = 0;bool carry = false;for(int i = 0; i < numBits; ++i){//8..1int bitMask = 1 << i;bool aBit = a & bitMask;bool bBit = b & bitMask;if(aBit && bBit || aBit && carry || bBit && carry){ //Carry bit is true nextif(carry)answer |= bitMask;carry = true;}else{if(carry)answer |= bitMask;carry = false;}}printBinaryNumber(answer, 8);}void printBorrowBits(const int& a, const int& b, const int numBits){int answer = 0;bool carry = false;for(int i = 0; i < numBits; ++i){//8..1int bitMask = 1 << i;bool aBit = a & bitMask;bool bBit = b & bitMask;if((!(aBit ^ carry)) && bBit){ //Carry bit is true nextif(carry)answer |= bitMask;carry = true;}else{if(carry)answer |= bitMask;carry = false;}}printBinaryNumber(answer, 8);}void doProblem(const int& a, const int& b, const char& sign, const int& result, const int& numBits){if(sign == '+'){cout << ' '; printCarryBits(a, b, numBits); cout << endl;}else{cout << ' '; printBorrowBits(a, b, numBits); cout << endl;}cout << ' '; printBinaryNumber(a, numBits); cout << endl;cout << sign; printBinaryNumber(b, numBits); cout << endl;cout << "----------" << endl;cout << ""; printBinaryNumber(result, numBits + 1); cout << " = " << result;cout << endl;}int main(){Number a = 0b110;Number b = 0b011;cout<< a << endl << b << endl;doProblem(a, b, '+', a + b, NUM_BITS);doProblem(a, b, '-', a - b, NUM_BITS);doProblem(-a, b, '+', -a + b, NUM_BITS);doProblem(a, b, '-', -a - b, NUM_BITS);return 0;}
#include <iostream>using namespace std;int main(){cout << "Hello, World!" << endl;return 0;}
#include <string>#include <iostream>#include "PlaylistNode.h"using namespace std;PlaylistNode::PlaylistNode() {uniqueID = "none";songName = "none";artistName = "none";songLength = 0;nextNodePtr = 0;}PlaylistNode::PlaylistNode(string uniqueID_, string songName_, string artistName_, int songLength_) {uniqueID = uniqueID_;songName = songName_;artistName = artistName_;songLength = songLength_;nextNodePtr = 0;}void PlaylistNode::InsertAfter(PlaylistNode* ptr) {this->SetNext(ptr->GetNext());ptr->SetNext(this);}void PlaylistNode::SetNext(PlaylistNode* ptr) {nextNodePtr = ptr;}string PlaylistNode::GetID() {return uniqueID;}string PlaylistNode::GetSongName() {return songName;}string PlaylistNode::GetArtistName() {return artistName;}int PlaylistNode::GetSongLength() {return songLength;}PlaylistNode* PlaylistNode::GetNext() {return nextNodePtr;}void PlaylistNode::PrintPlaylistNode() {cout << "Unique ID: " << uniqueID << endl;cout << "Song Name: " << songName << endl;cout << "Artist Name: " << artistName << endl;cout << "Song Length (in seconds): " << songLength << endl;}Playlist::Playlist() {head = tail = 0;}void Playlist::AddSong(string id, string songname, string artistname, int length) {PlaylistNode* n = new PlaylistNode(id, songname, artistname, length);if (head == 0) {head = tail = n;}else {n->InsertAfter(tail);tail = n;}}bool Playlist::RemoveSong(string id) {if (head == NULL) {cout << "Playlist is empty" << endl;return false;}PlaylistNode* curr = head;PlaylistNode* prev = NULL;while (curr != NULL) {if (curr->GetID() == id) {break;}prev = curr;curr = curr->GetNext();}if (curr == NULL) {cout << "\"" << curr->GetSongName() << "\" is not found" << endl;return false;}else {if (prev != NULL) {prev ->SetNext(curr->GetNext());}else {head = curr->GetNext();}if (tail == curr) {tail = prev;}cout << "\"" << curr->GetSongName() << "\" removed." << endl;delete curr;return true;}}bool Playlist::ChangePosition(int oldPos, int newPos) {if (head == NULL) {cout << "Playlist is empty" << endl;return false;}PlaylistNode* prev = NULL;PlaylistNode* curr = head;int pos;if (head == NULL || head == tail) {return false;}for (pos = 1; curr != NULL && pos < oldPos; pos++) {prev = curr;curr = curr->GetNext();}if (curr != NULL) {string currentSong = curr->GetSongName();if (prev == NULL) {head = curr->GetNext();}else {prev->SetNext(curr->GetNext());}if (curr == tail) {tail = prev;}PlaylistNode* curr1 = curr;prev = NULL;curr = head;for (pos = 1; curr != NULL && pos < newPos; pos++) {prev = curr;curr = curr->GetNext();}if (prev == NULL) {curr1->SetNext(head);head = curr1;}else {curr1->InsertAfter(prev);}if (curr == NULL) {tail = curr1;}cout << "\"" << currentSong << "\" moved to position " << newPos << endl;return true;}else {cout << "Song's current position is invalid" << endl;return false;}}void Playlist::SongsByArtist(string artist) {if (head == NULL) {cout << "Playlist is empty" << endl;}else {PlaylistNode* curr = head;int i = 1;while (curr != NULL) {if (curr->GetArtistName() == artist) {cout << endl << i << "." << endl;curr->PrintPlaylistNode();}curr = curr->GetNext();i++;}}}int Playlist::TotalTime() {int total = 0;PlaylistNode* curr = head;while (curr != NULL) {total += curr->GetSongLength();curr = curr->GetNext();}return total;}void Playlist::PrintList() {if (head == NULL) {cout << "Playlist is empty" << endl;}else {PlaylistNode* curr = head;int i = 1;while (curr != NULL) {cout << endl << i++ << "." << endl;curr->PrintPlaylistNode();curr = curr->GetNext();}}}