Loop Control Statements

It change the loop execution from it's normal sequence. When execution leaves a scope, all automatic objects that were created in that scope are destroyed.

The Control Statemetns are:

• Continue Statement : returns the control to the beginning of the loop.
• Break Statement : brings control out of the loop.
• Pass Statement : to write empty loops. Pass is also used for empty control statements, functions and classes.

Summary :

• break: used to terminate the loop entirely.
• continue: skips to the next iteration of the loop.
• pass: does nothing, act like a placeholder.

Examples :

while True:
    name = input("Enter the name :")
    if name != " ":
        break

phone_number = "123-456-7890"
for i in phone_number:
    if i == "-":
        continue
    print(i, end = " ")

for i in range(1,21):
    if i == 13:
        pass
    else:
        print(i, end = " ")