The break Statement In Python:
§ break is a statement which is used to break (terminate) the loop execution and program’s control reaches to the next statement written after the loop body.
§ It brings control out of the loop
Take
input from user infinite times but when user enter zero or negative value
program will be terminated.
#infinite loop
while True:
n=int(input('enter
number'))
if n<0 or n==0:
print('Terminating
the Loop..')
break
print('Number
is: ',n)
print('Welcome OutSide the Loop')
Output:
enter number10
Number is: 10
enter number20
Number is: 20
enter number30
Number is: 30
enter number0
Terminating the Loop..
Welcome OutSide the
Loop
Write
a python program to successively removes items from a list using .pop() until
it is empty:
langs_list=['java','python','c','sql','angular']
while True:
if not
langs_list:
break
print(langs_list.pop())
Output
angular
sql
c
python
java
Note:-
§ When
a becomes
empty, not a becomes true,
and the break statement
exits the loop.
The continue Statement In Python:
§ The continue statement is used to skip the rest of the code inside a loop for the current iteration only.
§ The continue statement rejects all the remaining statements in the current iteration of the loop and moves the control back to the top of the loop.
§ Syntax:
Write
a python program to skip all even number from 1 to n.
n=int(input('enter
number'))
i=0
while
i<=n:
i+=1
if i%2==0:
continue
print(i,end='')
print('\nwelcome outside loop!.')
Output
enter number10
1357911
welcome outside loop!.
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