| # | Time | Username | Problem | Language | Result | Execution time | Memory | 
|---|---|---|---|---|---|---|---|
| 1285909 | nigar | Souvenirs (IOI25_souvenirs) | C++20 | 0 ms | 0 KiB | 
#include "souvenirs.h"
#include <utility>
#include <vector>
using namespace std;
void buy_souvenirs(int N, long long P0) {
  
  if(N==2){transiction P0-1;}else 
  	if(P0 == N){
		for(int i = 1; i < N; i++){
			for(int j = 0; j < i; j++){
				transaction(P0 - i);
			}
   return;
}
