how to use while loop python code example

Example 1: python do while

# Python does not have a do-while loop. You can however simulate
# it by using a while loop over True and breaking when a certain
# condition is met.
# Example:
i = 1
while True:
    print(i)
    i = i + 1
    if(i > 3):
        break

Example 2: python while loop

while <condition>:
  <run code here>
  
# for example,
i = 0
while True:
  i += 1
  # i will begin to count up to infinity
while i == -1:
  print("impossible!")

Example 3: python while loop

while <Condition>:
  <code>
  
  #example
  i = 10
  while i == 10:
    print("Hello World!")

Example 4: how to do a while loop python

while True: #True can be replaced with a different condition
  #result

Example 5: python do while loop

i = 1

while True:
    print(i)
    i = i + 1
    if(i > 3):
        break