'+=' Is Faster
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Time is of the essence of and we need fast code executions.
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import timeit# using "+", three strings:print(timeit.timeit("s1 = s1 + s2 + s3", setup="s1 = ' ' * 100000; s2 = ' ' * 100000; s3 = ' ' * 100000", number=100))# using "+=", three strings:print(timeit.timeit("s1 += s2 + s3", setup="s1 = ' ' * 100000; s2 = ' ' * 100000; s3 = ' ' * 100000", number=100))
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