Submission

Score: 100

User: PROb221

Problemset: ผลรวมตัวเลข

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-07 11:17:17

#include <iostream>
using namespace std;
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  int n,m,sum=0;
  int i;
  cin>>n>>m;
  for(i=n;i<m;i++) {
    if(i%2==0||i%3==0) {
      sum+=i;
    }
  }
  cout << sum;
  return 0;
}