Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
66658 vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv 阶乘的和 C++ Compile Error 0 MS 0 KB 254 2024-03-09 17:35:44

Tests(0/0):

Code:

#include <iostream> using namespace std; int anm(int a){ int s=1; for(int i=1;i<=c;i++){ s*=i; } return s; } int main(){ int n,u=0; cin>>n; for(int j;j<=n;j++){ u+=anm(j); } cout<<u; }

Run Info:

Main.cc: In function 'int anm(int)':
Main.cc:5:20: error: 'c' was not declared in this scope
     for(int i=1;i<=c;i++){
                    ^