Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
135897 罗迎甲 利用指针编写strlen函数 C++ Compile Error 0 MS 0 KB 224 2025-11-08 17:03:45

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int s(char *p) int n=0，z; while (*p!='/0') { n++; p++; } return n; int main(){ char a[1001]; cin>>a; cout<<s(a); return 0; }

Run Info:

Main.cc:4:1: error: stray '\357' in program
 int n=0，z;
 ^
Main.cc:4:1: error: stray '\274' in program
Main.cc:4:1: error: stray '\214' in program
Main.cc:5:12: warning: multi-character character constant [-Wmultichar]
 while (*p!='/0')
            ^
Main.cc:4:1: error: expected initializer before 'int'
 int n=0，z;
 ^
Main.cc:5:1: error: expected unqualified-id before 'while'
 while (*p!='/0')
 ^
Main.cc:12:1: error: expected unqualified-id before 'return'
 return n;
 ^
Main.cc: In function 'int main()':
Main.cc:16:14: error: 's' was not declared in this scope
     cout<