Python Useful programms

For Loop

names = ['John', 'Jerome', 'Paul']
for m in range(len(names)):
    print(names[m]);
    m=m+1;
   
  While Loop

names = ['John', 'Jerome', 'Paul', 'George', 'Andy', 'Michael']
i = 0
while i < len(names):
      print(names[i])
      i += 1

Get Information about Interface

import collections

print(collections.__doc__); Variable Number of Arguments

def manyArgs(*arg):

  print("I was called with", len(arg), "arguments:", arg)

manyArgs(1,2,3) def manyArgs(*args):
  result=0;
  for arg in args:
    result+=arg;
  return result;
print(manyArgs(1,2,3))