oj.uz

Submission #13972

# Submission time Handle Problem Language Result Execution time Memory
13972 2015-04-24T17:05:29 Z gs14004 이상한 수열 (OJUZ10_bizarre) C++14
8 / 100
 14 ms 1472 KB 
#include <cstdio>
#include <algorithm>
using namespace std;

int n,a[100005];

int main(){
    scanf("%d",&n);
    for (int i=0; i<n; i++) {
        scanf("%d",&a[i]);
    }
    int m;
    scanf("%d",&m);
    if(m <= n){
        printf("%d",a[m-1]);
        return 0;
    }
    sort(a,a+n);
    m -= n;
    n = (int)(unique(a,a+n) - a);
    int k = (int)(lower_bound(a,a+n,n) - a);
    if(k == n){
        printf("%d",m - n + 1);
        return 0;
    }
    m--;
    int dist = min(m,a[k] - n);
    printf("%d",n + dist);
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 1472 KB Output is correct
2 Correct 0 ms 1472 KB Output is correct
3 Correct 0 ms 1472 KB Output is correct
4 Correct 0 ms 1472 KB Output is correct
5 Correct 0 ms 1472 KB Output is correct

Subtask #2
0.0 / 24.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 1472 KB Output is correct
2 Correct 0 ms 1472 KB Output is correct
3 Correct 0 ms 1472 KB Output is correct
4 Correct 0 ms 1472 KB Output is correct
5 Correct 0 ms 1472 KB Output is correct
6 Incorrect 0 ms 1472 KB Output isn't correct
7 Incorrect 0 ms 1472 KB Output isn't correct
8 Incorrect 0 ms 1472 KB Output isn't correct
9 Correct 0 ms 1472 KB Output is correct
10 Correct 0 ms 1472 KB Output is correct

Subtask #3
0.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 1472 KB Output is correct
2 Incorrect 9 ms 1472 KB Output isn't correct
3 Correct 7 ms 1472 KB Output is correct
4 Correct 3 ms 1472 KB Output is correct
5 Correct 3 ms 1472 KB Output is correct
6 Incorrect 5 ms 1472 KB Output isn't correct
7 Incorrect 10 ms 1472 KB Output isn't correct
8 Correct 0 ms 1472 KB Output is correct
9 Correct 3 ms 1472 KB Output is correct
10 Correct 0 ms 1472 KB Output is correct
11 Incorrect 9 ms 1472 KB Output isn't correct
12 Correct 5 ms 1472 KB Output is correct
13 Correct 0 ms 1472 KB Output is correct
14 Correct 5 ms 1472 KB Output is correct
15 Incorrect 0 ms 1472 KB Output isn't correct

Subtask #4
0.0 / 38.0

# Verdict Execution time Memory Grader output
1 Incorrect 6 ms 1472 KB Output isn't correct
2 Incorrect 8 ms 1472 KB Output isn't correct
3 Correct 14 ms 1472 KB Output is correct
4 Correct 1 ms 1472 KB Output is correct
5 Correct 13 ms 1472 KB Output is correct
6 Incorrect 14 ms 1472 KB Output isn't correct
7 Correct 0 ms 1472 KB Output is correct
8 Incorrect 7 ms 1472 KB Output isn't correct
9 Incorrect 9 ms 1472 KB Output isn't correct
10 Correct 0 ms 1472 KB Output is correct
11 Incorrect 2 ms 1472 KB Output isn't correct
12 Correct 7 ms 1472 KB Output is correct
13 Correct 5 ms 1472 KB Output is correct
14 Incorrect 10 ms 1472 KB Output isn't correct
15 Incorrect 5 ms 1472 KB Output isn't correct