#include<bits/stdc++.h> using namespace std; int main(){ int i,a,b,c; for(i=100;i<=999;i++){ a=i%10; b=i/10%10; c=i/100%10; if((a+b+c)%2==0&&c>b&&b>a){ cout<<i<<endl; } } } /************************************************************** Problem: 1712 User: linzihang Language: C++ Result: Accepted Time:5 ms Memory:2072 kb ****************************************************************/