strsplit
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How to vectorize R strsplit?
When creating functions that use strsplit, vector inputs do not behave as desired, and sapply needs to be used. This is due to the list output that strsplit produces. Is there a way to vectorize the p[详细]
2023-01-03 21:25 分类：问答Chopping a string into a vector of fixed width character elements
I have an object containing a text string: x <- \"xxyyxyxy\" and I w开发者_运维技巧ant to split that into a vector with each element containing two letters:[详细]
2022-12-20 02:18 分类：问答hangman "word" in php
I am trying to do something similar to hangman where when you guess a letter, it replaces an underscore with what the letter is. I have come up with a way, but it seems very inefficient and I am wonde[详细]
2022-12-16 10:44 分类：问答
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