제출 #154387

실행 실패 (제출 코드 컴파일 에러)

Main.cpp: In function ‘int main()’:
Main.cpp:18:26: error: conversion from ‘int’ to non-scalar type ‘std::string’ {aka ‘std::__cxx11::basic_string<char>’} requested
   18 |     string str = (char)a + (char)b;
      |                  ~~~~~~~~^~~~~~~~~
Main.cpp:20:34: error: invalid cast from type ‘std::string’ {aka ‘std::__cxx11::basic_string<char>’} to type ‘int’
   20 |     cout << a + b - c << "\n" << (int)str - c;
      |                                  ^~~~~~~~