Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
111133 秦浩然 字符串相等判断 C++ Compile Error 0 MS 0 KB 232 2025-02-28 20:39:57

Tests(0/0):

Code:

#include<iostream> using namespace std; int main(){ char*str1="abc"; char*str2="abc"; if(strcmp(str1,str2)==0){ cout<<"yes"<<endl; } else{ cout<<"no"<<endl; } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:4:15: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     char*str1="abc";
               ^
Main.cc:5:15: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     char*str2="abc";
               ^
Main.cc:6:24: error: 'strcmp' was not declared in this scope
     if(strcmp(str1,str2)==0){
                        ^