C++ int和string相互转换

    xiaoxiao2026-09-29  12

    别管什么效率了,先挑最简单用着

    int转string std::stringstream ss; int a = 123; ss << s; std::string str; ss >> str; string转int std::string str("123") int n = atoi(str.c_str())
    转载请注明原文地址: https://ju.6miu.com/read-1312434.html
    最新回复(0)