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Using "while" loops
Why does the print command get listed before the loop command? For example: print(i) i += 1 It seems like "print" should be last, since Python executes line by line. Can someone help me with the logic on this one?
5 Respostas
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If you want the initial value of i to be printed, the print needs to come before the increment.
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You didn't provide the full code. Am I assuming that your code is:
#code.py
i=0
while True:
print(i)
i+=1
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Oh, that makes sense! Thanks, Sonic!
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It's actually from one of the lessons. The full code is:
i=1
while i<=5:
print(i)
i = i + 1
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The loop runs while i <= 5.
So i has to be incremented at some point in the loop, otherwise it will run forever.