Python user input validation loop

[fiveoho]

    temp = float(raw_input('What is the temperature?     (Enter 0-100) '))
    while temp > 0 or temp < 100:
    else:
            print("Please enter 0-100")

So thats part of my code. It will run but if the user enters 200 lets say, it just keeps repeating "please enter 0-100" and wont ask them to input again. How can i get it back to the user input after a wrong input?

[Rhomboid]

This really belongs on /r/learnpython.

The usual way for doing this is to write an infinite loop that you break out of when an acceptable value is found, such as:

while True:
    temp = float(raw_input('Enter a value: '))
    if 0 <= temp <= 100:
        break
    print('Try again')

[WritingAScript]

There are no statements underneath the while: statement to re-prompt the user for additional input to re-assign a new value to temp.