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답안 #1108887

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1108887 2024-11-05T15:20:32 Z krish_kanani Stove (JOI18_stove) C++14
100 / 100
 15 ms 2040 KB 
#include<bits/stdc++.h>
#define ll long long
using namespace std;
 

 void setIO() {
  cin.tie(0)->sync_with_stdio(0);
  //ios_base::sync_with_stdio(false); cin.tie(0);
}


const int N = 1e6 + 10;
int t;
 
 
ll  ans;
ll  n,m,k;
ll a;
ll res;
int pos;
ll c;
ll b;
 
int no;

ll sum =0;


    


int main() {
    
 
   
    setIO();


int t;
t=1;
while(t--){
cin >> n >> k;
ll a[n],b[n];
for(int i =0;i<n;++i){
  cin >> a[i];
}
ll value = a[n-1]+1- a[0];

for(int i =0;i<n-1;++i){
  b[i]= (a[i+1] - (a[i]+1));
}

sort(b,b+(ll)n-1);

for(int i =0;i<k-1;++i){
  value -= b[n-2-i];
}

cout << value ;

}
}

Subtask #1
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 336 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 592 KB Output is correct
7 Correct 1 ms 336 KB Output is correct
8 Correct 1 ms 336 KB Output is correct
9 Correct 1 ms 336 KB Output is correct

Subtask #2
30.0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 336 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 592 KB Output is correct
7 Correct 1 ms 336 KB Output is correct
8 Correct 1 ms 336 KB Output is correct
9 Correct 1 ms 336 KB Output is correct
10 Correct 1 ms 508 KB Output is correct
11 Correct 2 ms 336 KB Output is correct
12 Correct 1 ms 336 KB Output is correct
13 Correct 1 ms 504 KB Output is correct
14 Correct 1 ms 336 KB Output is correct
15 Correct 1 ms 336 KB Output is correct

Subtask #3
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 336 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 592 KB Output is correct
7 Correct 1 ms 336 KB Output is correct
8 Correct 1 ms 336 KB Output is correct
9 Correct 1 ms 336 KB Output is correct
10 Correct 1 ms 508 KB Output is correct
11 Correct 2 ms 336 KB Output is correct
12 Correct 1 ms 336 KB Output is correct
13 Correct 1 ms 504 KB Output is correct
14 Correct 1 ms 336 KB Output is correct
15 Correct 1 ms 336 KB Output is correct
16 Correct 15 ms 1872 KB Output is correct
17 Correct 14 ms 1860 KB Output is correct
18 Correct 14 ms 1872 KB Output is correct
19 Correct 14 ms 2040 KB Output is correct
20 Correct 15 ms 1872 KB Output is correct
21 Correct 14 ms 1872 KB Output is correct
22 Correct 15 ms 1872 KB Output is correct
23 Correct 14 ms 2024 KB Output is correct
24 Correct 15 ms 1872 KB Output is correct