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Main.cc: In function ‘int main()’: Main.cc:6:15: error: conversion from ‘int’ to non-scalar type ‘std::__cxx11::string {aka std::__cxx11::basic_string<char>}’ requested string s=i; ^ Main.cc:12:9: error: ‘cut’ was not declared in this scope if(cut==i){ ^
来源8
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1C++ 中字符串 string 与 整数 int 相互转换的方法 - 知乎
知乎专栏
2类型转换和类型安全 | Microsoft Learn
learn.microsoft
3C/C++字符(char/string)与整型(int)的相互转换——PAT常用 ...
blog.csdn
4C++字符（串）与（int）整数和浮点型小数的相互转化方法 ...
blog.csdn
5c/c++常见类型转换错误 - CSDN博客
blog.csdn
6C++ 中如何将字符串转换为整数 - freeCodeCamp.org
freecodecamp
7C++ String(字符串)和 int(整数) 互转 - 菜鸟教程
cainiaojc
8C++ String转int用法及代码示例 - 纯净天空
vimsky
理解问题Main.cc: In function ‘int main()’: Main.cc:6:15: error: conversion from ‘int’ to non-scalar type ‘std::__cxx11::string {aka std::__cxx11::basic_string<char>}’ requested string s=i; ^ Main.cc:12:9: error: ‘cut’ was not declared in this scope if(cut==i){ ^
已完成理解「Main.cc: In function ‘int main()’: Main.cc:6:15: error: conversion from ‘int’ to non-scalar type ‘std::__cxx11::string {aka std::__cxx11::basic_string<char>}’ requested string s=i; ^ Main.cc:12:9: error: ‘cut’ was not declared in this scope if(cut==i){ ^」
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Main.cc: In function ‘int main()’:
Main.cc:6:15: error: conversion from ‘int’ to non-scalar type ‘std::__cxx11::string {aka std::__cxx11::basic_string<char>}’ requested
string s=i;
^
Main.cc:12:9: error: ‘cut’ was not declared in this scope
if(cut==i){
^不在提醒