#include <bits/stdc++.h> using namespace std; int main() { for(int i = 100;i <= 200;i++) { //we are testing whether i is a prime??? int a = 0; for(int j = 2;j <= i - 1;j++) { if(i % j == 0) { a = 1; break; } } if(a == 0) { cout << i << endl; } } return 0; }