while code python code example

Example 1: python while

# a while loop repeats its instructions as long as the condition is met
# this one will loop indefinitely
python_is_cool = True

while python_is_cool:
  print("I love python!")
  
# while loops are useful when you don't know the number 
# of times you want to iterate in advance

Example 2: while loop python

# while loop (python)
i = 0 

while i < 10:
  	i +=1 #or i = i + 1 
    print(i)

Example 3: how to use a while loop in python

x = True

#While the condition is true the code inside the while loop will execute
#Once to condition is false the loop will break and the code past the while loop
#will execute
while x == True:
	print("x is true")
print("If this prints then x is not true")