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How to split long string into group and cut off the excessive string.
Let's say I have a string of length 1481. I want to split it into a group that contains 19 string in each group. However, there ...
7년 초과 전 | 답변 수: 2 | 0
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답변질문
How to find which group of array belong to a certain position in a string?
Let's say I have 30 string. First I want to divide it into 5 string in each group. Second I want to find which group contain str...
7년 초과 전 | 답변 수: 1 | 0
