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Q&A Tips for golfing in Python

Replace for loops with string multiplication Let's say we have: for i in range(6):print(end="#") Try it online! This basically outputs # 6 times, which is self-explanatory in the code itsel...

posted 3y ago by General Sebast1an‭

Answer
#1: Initial revision by user avatar General Sebast1an‭ · 2021-09-07T03:37:43Z (over 3 years ago)
# Replace `for` loops with string multiplication

Let's say we have:
<!-- language-all: lang-python -->

    for i in range(6):print(end="#")

[Try it online!][TIO-kt9iruha]

[TIO-kt9iruha]: https://tio.run/##K6gsycjPM/7/Py2/SCFTITNPoSgxLz1Vw0zTqqAoM69EIzUvxVZJWUnz/38A "Python 3 – Try It Online"

This basically outputs `#` 6 times, which is self-explanatory in the code itself. Perhaps we can shorten it with string multiplication:
<!-- language-all: lang-python -->

    print(end="#"*6)

[Try it online!][TIO-kt9iuhaq]

[TIO-kt9iuhaq]: https://tio.run/##K6gsycjPM/7/v6AoM69EIzUvxVZJWUnLTPP/fwA "Python 3 – Try It Online"

Same result, lesser bytes.