Submission #1064538

#	Time	Username	Problem	Language	Result	Execution time	Memory
1064538		chandu33	Ljeto (COCI21_ljeto)	C++17	50 / 50	1 ms	436 KiB

Main

#include <bits/stdc++.h>
using namespace std;

int main() {
	int n;
	scanf("%d", &n);
	int team1 = 0, team2 = 0;
	vector<int> last(9, -1);
	for(int i = 0; i < n; i++) {
		int t, a, b;
		scanf("%d %d %d", &t, &a, &b);
		if(a >= 1 && a <= 4) {
			team1 += 100;
		} else {
			team2 += 100;
		}
		if(last[a] == -1) {
			last[a] = t;
		} else {
			int diff = t - last[a];
			if(diff <= 10) {
				if(a >= 1 && a <= 4) {
					team1 += 50;
				} else {
					team2 += 50;
				}
			}
			last[a] = t;
		} 
	}
	printf("%d %d", team1, team2);
}

Compilation message (stderr)

Main.cpp: In function 'int main()':
Main.cpp:7:7: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
    7 |  scanf("%d", &n);
      |  ~~~~~^~~~~~~~~~
Main.cpp:12:8: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   12 |   scanf("%d %d %d", &t, &a, &b);
      |   ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 10 / 10
• Subtask 2: 15 / 15
• Subtask 3: 25 / 25