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Exercise

while: warming up

The while loop is like a repeated if statement. The code is executed over and over again, as long as the condition is True. Have another look at its recipe.

while condition :
    expression

Can you tell how many printouts the following while loop will do?

x = 1
while x < 4 :
    print(x)
    x = x + 1

Instructions

50 XP

Possible answers