# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
24814 | 2017-06-14T12:04:12 Z | Extazy | medians (balkan11_medians) | C++14 | 43 ms | 3776 KB |
/* example test starts 1 5 1 3 3 4 5 example test ends */ #include <bits/stdc++.h> using namespace std; const int N = (2e5) + 7; int n,a[N],b[N]; int up,down; bool used[N]; void go_up() { while(used[up]) --up; used[up]=true; } void go_down() { while(used[down]) ++down; used[down]=true; } int main() { int tests,current_case; int i; tests=1; //scanf("%d", &tests); for(current_case=1;current_case<=tests;current_case++) { scanf("%d", &n); for(i=1;i<=n;i++) { scanf("%d", &b[i]); } memset(used,0,sizeof(used)); down=0; up=2*n+1; used[down]=used[up]=true; a[1]=b[1]; used[b[1]]=true; for(i=2;i<=n;i++) { if(b[i]==b[i-1]) { go_up(); a[2*(i-1)]=up; go_down(); a[2*(i-1)+1]=down; } else if(b[i]>b[i-1]) { if(!used[b[i]]) { used[b[i]]=true; a[2*(i-1)]=b[i]; go_up(); a[2*(i-1)+1]=up; } else { go_up(); a[2*(i-1)]=up; go_up(); a[2*(i-1)+1]=up; } } else { if(!used[b[i]]) { used[b[i]]=true; a[2*(i-1)]=b[i]; go_down(); a[2*(i-1)+1]=down; } else { go_down(); a[2*(i-1)]=down; go_down(); a[2*(i-1)+1]=down; } } } } for(i=1;i<2*n;i++) { if(i>1) printf(" "); printf("%d", a[i]); } return 0; }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 0 ms | 3776 KB | Integer 20 violates the range [1, 19] |
2 | Incorrect | 0 ms | 3776 KB | Integer 40 violates the range [1, 39] |
3 | Incorrect | 0 ms | 3776 KB | Integer 60 violates the range [1, 59] |
4 | Incorrect | 0 ms | 3776 KB | Integer 80 violates the range [1, 79] |
5 | Incorrect | 0 ms | 3776 KB | Integer 100 violates the range [1, 99] |
6 | Correct | 0 ms | 3776 KB | Output is correct |
7 | Incorrect | 0 ms | 3776 KB | Integer 140 violates the range [1, 139] |
8 | Incorrect | 0 ms | 3776 KB | Integer 160 violates the range [1, 159] |
9 | Incorrect | 0 ms | 3776 KB | Integer 180 violates the range [1, 179] |
10 | Incorrect | 0 ms | 3776 KB | Integer 200 violates the range [1, 199] |
11 | Incorrect | 0 ms | 3776 KB | Integer 600 violates the range [1, 599] |
12 | Incorrect | 0 ms | 3776 KB | Integer 1200 violates the range [1, 1199] |
13 | Incorrect | 0 ms | 3776 KB | Integer 2000 violates the range [1, 1999] |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 0 ms | 3776 KB | Integer 4000 violates the range [1, 3999] |
2 | Incorrect | 0 ms | 3776 KB | Integer 8000 violates the range [1, 7999] |
3 | Incorrect | 3 ms | 3776 KB | Integer 16000 violates the range [1, 15999] |
4 | Incorrect | 9 ms | 3776 KB | Integer 32000 violates the range [1, 31999] |
5 | Incorrect | 19 ms | 3776 KB | Integer 64000 violates the range [1, 63999] |
6 | Incorrect | 23 ms | 3776 KB | Integer 128000 violates the range [1, 127999] |
7 | Incorrect | 43 ms | 3776 KB | Integer 200000 violates the range [1, 199999] |