Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
114468 何松羽 100~999的水仙花数 C++ Compile Error 0 MS 0 KB 330 2025-03-22 13:08:44

Tests(0/0):

Code:

#include<bits/stdc++.h> using namespace std; int main() { for (int i = 100; i <= 999; i++) { int a, b, c; int sum = a * a * a + b * b * b + c * c * c; if (i == sum) { cout << i << " "; } int a = n / 1000 / 10;//1 int b = n / 1000 % 10; //2 int c = n / 100 % 10; //3 } cout<<c<<b<<a; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:10:7: error: redeclaration of 'int a'
   int a = n / 1000 / 10;//1
       ^
Main.cc:5:7: note: 'int a' previously declared here
   int a, b, c;
       ^
Main.cc:10:11: error: 'n' was not declared in this scope
   int a = n / 1000 / 10;//1
           ^
Main.cc:11:7: error: redeclaration of 'int b'
   int b = n / 1000 % 10; //2
       ^
Main.cc:5:10: note: 'int b' previously declared here
   int a, b, c;
          ^
Main.cc:12:7: error: redeclaration of 'int c'
   int c = n / 100 % 10; //3
       ^
Main.cc:5:13: note: 'int c' previously declared here
   int a, b, c;
             ^
Main.cc:14:8: error: 'c' was not declared in this scope
  cout<