this is a good problem
damn man!!! i just tore my head off to solve this then i figured there is a very very simple way to do that
A simple yet good problem. It made me think outside of using if and for loop.
This problem made me think and force me drop my all weapons(predefined function ) even for loop ,and while loop
Thanks for showing how to check for loops and other unwanted commands in the function. This is really helpful to test my students.
Back to basics 19 - character types
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