#include<bits/stdc++.h>
using namespace std;
int main(){
int n;
int x;
int p1;
int p2;
int total_price;
total_price = 0;
cin >> n >> x;
for(int i = 0; i < n; i++){
cin >> p1 >> p2;
if(max(p2-p1 , p1-p2) > x){
cin >> x;
total_price = total_price + x;
}
else{
total_price = total_price + max(p1,p2);
}
}
cout << total_price << endl;
return 0;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
340 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
1 ms |
212 KB |
Output is correct |
4 |
Correct |
1 ms |
212 KB |
Output is correct |
5 |
Incorrect |
1 ms |
212 KB |
Output isn't correct |
6 |
Halted |
0 ms |
0 KB |
- |