Propositional logic with itertools
0 likes • Nov 18, 2022
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# Deleting all even numbers from a lista = [1,2,3,4,5]del a[1::2]print(a)
""" Currency Converter----------------------------------------"""import urllib.requestimport jsondef currency_converter(currency_from, currency_to, currency_input):yql_base_url = "https://query.yahooapis.com/v1/public/yql"yql_query = 'select%20*%20from%20yahoo.finance.xchange%20where%20pair' \'%20in%20("'+currency_from+currency_to+'")'yql_query_url = yql_base_url + "?q=" + yql_query + "&format=json&env=store%3A%2F%2Fdatatables.org%2Falltableswithkeys"try:yql_response = urllib.request.urlopen(yql_query_url)try:json_string = str(yql_response.read())json_string = json_string[2:json_string = json_string[:-1]print(json_string)yql_json = json.loads(json_string)last_rate = yql_json['query']['results']['rate']['Rate']currency_output = currency_input * float(last_rate)return currency_outputexcept (ValueError, KeyError, TypeError):print(yql_query_url)return "JSON format error"except IOError as e:print(str(e))currency_input = 1#currency codes : http://en.wikipedia.org/wiki/ISO_4217currency_from = "USD"currency_to = "TRY"rate = currency_converter(currency_from, currency_to, currency_input)print(rate)
import osimport sysimport argparseimport jsonimport csvimport getpassimport stringimport randomimport refrom datetime import datetimeimport ldapimport requestsfrom requests.packages.urllib3.exceptions import InsecureRequestWarningrequests.packages.urllib3.disable_warnings(InsecureRequestWarning)from requests.auth import HTTPBasicAuthimport validatorsimport ipdb# ldap functionsdef get_ldap_group_members(ldap_group, user, passwrd, DOMAIN, DOMAIN_SEARCH_BASE):#DOMAIN_GROUP, DOMAIN_USER, DOMAIN_PASS, DOMAIN, DOMAIN_SEARCH_BASE'''Input a user name and search the directory'''#---- Setting up the Connection#account used for binding - Avoid putting these in version controlbindDN = str(user)bindPass = passwrd#set some tuneables for the LDAP library.ldap.set_option(ldap.OPT_X_TLS_REQUIRE_CERT, ldap.OPT_X_TLS_ALLOW)#ldap.set_option(ldap.OPT_X_TLS_CACERTFILE, CACERTFILE)conn = ldap.initialize('ldaps://'+str(DOMAIN))conn.protocol_version = 3conn.set_option(ldap.OPT_REFERRALS, 0)#authenticate the connection so that you can make additional queriestry:result = conn.simple_bind_s(bindDN, bindPass)except ldap.INVALID_CREDENTIALS:result = "Invalid credentials for %s" % usersys.exit()#build query in the form of (uid=user)ldap_query = '(cn=' + ldap_group + ')'query_result = []lencount = Truerange_start = 0total_active_students_count = 0while lencount:#print(len(query_result))range_end = range_start + 1499member_range = ['member;range=' + str(range_start) + '-' + str(range_end)]#print(member_range)ldap_info = conn.search_s(str(DOMAIN_SEARCH_BASE), ldap.SCOPE_SUBTREE, filterstr=ldap_query, attrlist=member_range)member_range = next(iter(ldap_info[0][1].keys()))ldap_objects = ldap_info[0][1][member_range]print("\n")for ldap_object in ldap_objects:decoded_member_string = ldap_object.decode("utf-8")member_cn = re.split('=|,', decoded_member_string)[1]print(f"User number: {total_active_students_count} in {ldap_group}: {member_cn}")query_result.append(member_cn)total_active_students_count = total_active_students_count + 1if len(ldap_objects) == 1500:lencount = Truerange_start += 1500range_end += 1500else:lencount = Falseprint(f"TOTAL USERS IN ActiveStudents: {total_active_students_count}")return query_resultdef main():user = input("Enter a UNT bind username: ") + "@students.ad.unt.edu"passwrd = getpass.getpass(prompt='Enter UNT bind password: ', stream=None)get_ldap_group_members("ActiveStudents", user, passwrd, "students.ad.unt.edu", "DC=students,DC=ad,DC=unt,DC=edu")if __name__ == "__main__":main()
# Python program for implementation of Bubble Sortdef bubbleSort(arr):n = len(arr)# Traverse through all array elementsfor i in range(n-1):# range(n) also work but outer loop will repeat one time more than needed.# Last i elements are already in placefor j in range(0, n-i-1):# traverse the array from 0 to n-i-1# Swap if the element found is greater# than the next elementif arr[j] > arr[j+1] :arr[j], arr[j+1] = arr[j+1], arr[j]# Driver code to test abovearr = [64, 34, 25, 12, 22, 11, 90]bubbleSort(arr)print ("Sorted array is:")for i in range(len(arr)):print ("%d" %arr[i]),
# Python Program to calculate the square rootnum = float(input('Enter a number: '))num_sqrt = num ** 0.5print('The square root of %0.3f is %0.3f'%(num ,num_sqrt))
# function which return reverse of a stringdef isPalindrome(s):return s == s[::-1]# Driver codes = "malayalam"ans = isPalindrome(s)if ans:print("Yes")else:print("No")