Submission #651184

#	Time	Username	Problem	Language	Result	Execution time	Memory
651184		vikshan123	Tuna (COCI17_tuna)	C++14	0 / 50	1 ms	212 KiB

tuna

#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;
     
     int d  = max(p1-p2,p2-p1);
     
     if(d <= x){
         
         total_price = total_price + max(p1,p2);
         
     }
     
     else{
         
         total_price = total_price + x;
     }
     
  
         
         
 }
     
     cout << total_price << endl;
     
     
 
    
return 0;
}

• Subtask 1: 0 / 50