| # | 제출 시각 | 아이디 | 문제 | 언어 | 결과 | 실행 시간 | 메모리 |
|---|---|---|---|---|---|---|---|
| 1124827 | jjjwong | Stove (JOI18_stove) | C++20 | 16 ms | 1096 KiB |
#include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(0);
cin.tie(0);
cout.tie(0);
int N, K;
cin >> N >> K;
int matches_left = K-1;
int T[N];
int difference[N];
for (int i=0; i<N; i++) {
cin >> T[i];
if (i>0) difference[i] = T[i] - T[i-1] - 1;
else difference[i] = 0;
}
sort(difference, difference+N);
int total_time = T[N-1] - T[0] + 1;
for (int i=1; i<matches_left+1; i++) {
total_time -= max(0, difference[N-i]);
}
cout << total_time;
return 0;
}
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| # | Verdict | Execution time | Memory | Grader output |
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| # | Verdict | Execution time | Memory | Grader output |
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