386 perfect cubes.cpp

来自「UVA solutions to few selected problems」· C++ 代码 · 共 27 行

#include<iostream>
#include<cmath>
using namespace std;
int main()
{
    int i,j,k,m;
                 for(i=2;i<=200;i++)
                 {
                   for(j=2;j<=i;j++)
                   {
                       for(k=j;k<=i;k++)
                       {
                          for(m=k;m<=i;m++)
                          {
                                           if(i*i*i==j*j*j+k*k*k+m*m*m)
                                           {
                                                 printf("Cube = %d, Triple = (%d,%d,%d)\n",i,j,k,m);
                                           }
                          }
                       }
                   }
                 }
    system("pause");
}