#include<iostream> using namespace std; int main() { int i,q,g,s,b; for(i = 1000;i <= 9999;i++){ q = i / 1000; b = i / 100 % 10; s = i / 10 % 10; g = i % 10; if((q+b)%2==0&&(s+g)%2==1&&(q+b)>(s+g)&&i%8==0){ cout<<i<<endl; } } } /************************************************************** Problem: 1715 User: wengsihan Language: C++ Result: Accepted Time:9 ms Memory:2072 kb ****************************************************************/