PyCharm print end='\r' statement not working

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旧巷少年郎
旧巷少年郎 2021-02-13 05:24

There are already lots of other questions about the print statement, but I have not found an answer to my problem:

When I do:

for idx in range(10):
    p         


        
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  • 2021-02-13 06:07

    Try:

        for idx in range(10):
            print('\r', idx, end='')
    

    Carriage return at front, and end with '' to avoid new line '\n'. One solution to avoid the space is to use the format convention:

        for idx in range(10):
            print("'\r{0}".format(idx), end='')
    
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  • 2021-02-13 06:07

    I had the same issue. While a solution using print() has eluded me, I have found sys.stdout.write works fine. (Win10, Python 3.5.1, Pycharm 2016.3.2)

    import sys
    import time
    
    def countdown(n):
        for x in reversed(range(n)):
            sys.stdout.write('\r' + str(x))
            time.sleep(1)
    
    countdown(60)
    
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