C++ STL removes leading/trailing spaces in one line

Language 2023-10-04 19:17:46 views: null

bool isNumber(string s, int& index){

s.erase(0,s.find_first_not_of(" "));

s.erase(s.find_last_not_of(" ") +1);

}

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Origin blog.csdn.net/weixin_64043217/article/details/132598598

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