#include<bits/stdc++.h> using namespace std; int main(){ int n,a,b,c,d=0,e=0,sum; //cin>>n; for(int i=100;i<=999;i++) { a=i/100; b=i/10%10; c=i%10; if(a>b&&b<c) { cout<<i<<endl; } } //cout<<d<<endl<<e; }