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Can you use replace to remove all characters that aren't letters from a string?
I was wondering if I can use replace(str, ~['A':'Z' 'a':'z'], ' ') to replace all values that are not letters with an empty char...
6 years 前 | 2 个回答 | 0
2
个回答提问
Find the number of outputs of a value.
Hi, I need help finding the number of outputs a function has. This function finds pythagorean triples given a maxumum value of ...
6 years 前 | 2 个回答 | 0
2
个回答提问
Show all indices of I in [C,I] = max(...)
I am trying to show all of the row values that share a maximum value of a certain column. How do I show all indices for this ins...
6 years 前 | 1 个回答 | 0
