Python has two primitive loop commands:
With the while loop we can execute a set of statements as long as a condition is true.
Example-
Print i as long as i is less than 6:
i = 1
while i < 6:
print(i)
i += 1
With the break statement we can stop the loop even if the while condition is true:
Example-
Exit the loop when i is 3:
i = 1
while i < 6:
print(i)
if i == 3:
break
i += 1
With the continue statement we can stop the current iteration, and continue with the next:
Example-
Continue to the next iteration if i is 3:
i = 0
while i < 6:
i += 1
if i == 3:
continue
print(i)