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Print pyramid pattern

0 likes • Nov 19, 2022 • 0 views
Python
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Display Calendar

0 likes • May 31, 2023 • 0 views
Python
import calendar
# Prompt user for year and month
year = int(input("Enter the year: "))
month = int(input("Enter the month: "))
# Create a calendar object
cal = calendar.monthcalendar(year, month)
# Display the calendar
print(calendar.month_name[month], year)
print("Mon Tue Wed Thu Fri Sat Sun")
for week in cal:
for day in week:
if day == 0:
print(" ", end="")
else:
print(str(day).rjust(2), " ", end="")
print()

Radix sort

0 likes • Nov 19, 2022 • 1 view
Python
# Python program for implementation of Radix Sort
# A function to do counting sort of arr[] according to
# the digit represented by exp.
def countingSort(arr, exp1):
n = len(arr)
# The output array elements that will have sorted arr
output = [0] * (n)
# initialize count array as 0
count = [0] * (10)
# Store count of occurrences in count[]
for i in range(0, n):
index = (arr[i]/exp1)
count[int((index)%10)] += 1
# Change count[i] so that count[i] now contains actual
# position of this digit in output array
for i in range(1,10):
count[i] += count[i-1]
# Build the output array
i = n-1
while i>=0:
index = (arr[i]/exp1)
output[ count[ int((index)%10) ] - 1] = arr[i]
count[int((index)%10)] -= 1
i -= 1
# Copying the output array to arr[],
# so that arr now contains sorted numbers
i = 0
for i in range(0,len(arr)):
arr[i] = output[i]
# Method to do Radix Sort
def radixSort(arr):
# Find the maximum number to know number of digits
max1 = max(arr)
# Do counting sort for every digit. Note that instead
# of passing digit number, exp is passed. exp is 10^i
# where i is current digit number
exp = 1
while max1/exp > 0:
countingSort(arr,exp)
exp *= 10
# Driver code to test above
arr = [ 170, 45, 75, 90, 802, 24, 2, 66]
radixSort(arr)
for i in range(len(arr)):
print(arr[i]),

radians to degrees

0 likes • Nov 19, 2022 • 0 views
Python
from math import pi
def rads_to_degrees(rad):
return (rad * 180.0) / pi
rads_to_degrees(pi / 2) # 90.0

guacamole LDAP creation

0 likes • Nov 18, 2022 • 0 views
Python
import os
import sys
import argparse
import json
import csv
import getpass
import string
import random
import re
from datetime import datetime
import ldap
import requests
from requests.packages.urllib3.exceptions import InsecureRequestWarning
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)
from requests.auth import HTTPBasicAuth
import validators
def create_guac_connection(BASE_URL, auth_token, ldap_group, computer, guac_group_id):
'''
creates a guac connection
'''
json_header = {'Accept': 'application/json'}
query_parm_payload = { 'token': auth_token }
payload_data = {
"parentIdentifier":guac_group_id,
"name":computer,
"protocol":"vnc",
"parameters":{
"port":"5900",
"read-only":"",
"swap-red-blue":"",
"cursor":"",
"color-depth":"",
"clipboard-encoding":"",
"disable-copy":"",
"disable-paste":"",
"dest-port":"",
"recording-exclude-output":"",
"recording-exclude-mouse":"",
"recording-include-keys":"",
"create-recording-path":"",
"enable-sftp":"true",
"sftp-port":"",
"sftp-server-alive-interval":"",
"enable-audio":"",
"audio-servername":"",
"sftp-directory":"",
"sftp-root-directory":"",
"sftp-passphrase":"",
"sftp-private-key":"",
"sftp-username":"",
"sftp-password":"",
"sftp-host-key":"",
"sftp-hostname":"",
"recording-name":"",
"recording-path":"",
"dest-host":"",
"password":"asdasd",
"username":"asdasd",
"hostname":"nt72310.cvad.unt.edu"
},
"attributes":{
"max-connections":"",
"max-connections-per-user":"1",
"weight":"",
"failover-only":"",
"guacd-port":"",
"guacd-encryption":"",
"guacd-hostname":""
}
}
CREATE_CONNECTION_URL = BASE_URL + "/api/session/data/mysql/connections"
create_connection_request = requests.post(CREATE_CONNECTION_URL, headers=json_header, params=query_parm_payload, data=payload_data, verify=False)
create_connection_result = create_connection_request.status_code
if create_connection_result == "200":
print("Successfully created computer: " + computer)
else:
print(create_connection_request.json())
return create_connection_result

Delete all even numbers

0 likes • Nov 19, 2022 • 0 views
Python
# Deleting all even numbers from a list
a = [1,2,3,4,5]
del a[1::2]
print(a)

Plotting Fibonacci

0 likes • Nov 19, 2022 • 0 views
Python
# Python program for Plotting Fibonacci
# spiral fractal using Turtle
import turtle
import math
def fiboPlot(n):
a = 0
b = 1
square_a = a
square_b = b
# Setting the colour of the plotting pen to blue
x.pencolor("blue")
# Drawing the first square
x.forward(b * factor)
x.left(90)
x.forward(b * factor)
x.left(90)
x.forward(b * factor)
x.left(90)
x.forward(b * factor)
# Proceeding in the Fibonacci Series
temp = square_b
square_b = square_b + square_a
square_a = temp
# Drawing the rest of the squares
for i in range(1, n):
x.backward(square_a * factor)
x.right(90)
x.forward(square_b * factor)
x.left(90)
x.forward(square_b * factor)
x.left(90)
x.forward(square_b * factor)
# Proceeding in the Fibonacci Series
temp = square_b
square_b = square_b + square_a
square_a = temp
# Bringing the pen to starting point of the spiral plot
x.penup()
x.setposition(factor, 0)
x.seth(0)
x.pendown()
# Setting the colour of the plotting pen to red
x.pencolor("red")
# Fibonacci Spiral Plot
x.left(90)
for i in range(n):
print(b)
fdwd = math.pi * b * factor / 2
fdwd /= 90
for j in range(90):
x.forward(fdwd)
x.left(1)
temp = a
a = b
b = temp + b
# Here 'factor' signifies the multiplicative
# factor which expands or shrinks the scale
# of the plot by a certain factor.
factor = 1
# Taking Input for the number of
# Iterations our Algorithm will run
n = int(input('Enter the number of iterations (must be > 1): '))
# Plotting the Fibonacci Spiral Fractal
# and printing the corresponding Fibonacci Number
if n > 0:
print("Fibonacci series for", n, "elements :")
x = turtle.Turtle()
x.speed(100)
fiboPlot(n)
turtle.done()
else:
print("Number of iterations must be > 0")