Why is this code not working?

Question

I want to print all the even numbers between 0 to 10 using while loop. But the code is not printing anything. This is the code, please help.

x = 0
while x<= 10:
if x%2 == 0:
print(x)
x += 1

Answer 1

x=0
while x<=10:
print(x)
x+=2
This is actually you wanted to do

Answer 2

You should change your code:

x = 0
while x<= 10:
if (x%2==0):
print(x)
x += 1

The x variable should be incremented always, not only if x%2==0, so you should move x+=1 out of the if statement.

Answer 3

Hi Aditya,
This code is not working because of incorrect indentation, that is,
x += 1 should not be indented for if statement. Only print(x) should be indented. The correct code,
x = 0
while x <= 10:
if x%2 == 0:
print(x)
x += 1

Answer 4

Thanks everyone 😃

Answer 5

#identation problem,
#You wrote x += 1 in if, after x=1 it won't execute ever so infinite looping, take it out of if. Corrected code

x = 0
while x<= 10:
if x%2 == 0:
print(x)
x += 1

Answer 6

This is because you are incrementing value of "x" only when the if condition is true otherwise it is not incrementing thus leading to an infinite loop.

one solution is to correct the indent as Instructed by others

or change the incremental value to satisfy the condition (like this)👇
https://code.sololearn.com/cpMN1QFmW0Yf/?ref=app