# | 제출 시각 | 아이디 | 문제 | 언어 | 결과 | 실행 시간 | 메모리 |
---|---|---|---|---|---|---|---|
282456 | 2020-08-24T12:35:04 Z | Ruba_K | Arranging Shoes (IOI19_shoes) | C++14 | 1000 ms | 3200 KB |
#include "shoes.h" #include<bits/stdc++.h> using namespace std ; long long count_swaps(vector<int> v) { int n = v.size() ; long long ans = 0 ; for(;!v.empty();){ int i = v.size() - 1; int idx = i - 1 ; while(v[idx] != v[i] * -1){ idx -- ; ans ++ ; } v.erase(v.begin() + idx); if(v[i] < 0)ans ++ ; v.pop_back(); } return ans; }
Compilation message
# | 결과 | 실행 시간 | 메모리 | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 256 KB | Output is correct |
2 | Correct | 1 ms | 256 KB | Output is correct |
# | 결과 | 실행 시간 | 메모리 | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 256 KB | Output is correct |
2 | Correct | 1 ms | 256 KB | Output is correct |
3 | Correct | 0 ms | 256 KB | Output is correct |
4 | Correct | 0 ms | 256 KB | Output is correct |
5 | Correct | 1 ms | 256 KB | Output is correct |
6 | Correct | 0 ms | 256 KB | Output is correct |
7 | Correct | 1 ms | 256 KB | Output is correct |
8 | Correct | 0 ms | 256 KB | Output is correct |
9 | Correct | 1 ms | 256 KB | Output is correct |
10 | Correct | 0 ms | 256 KB | Output is correct |
11 | Correct | 1 ms | 256 KB | Output is correct |
12 | Correct | 0 ms | 256 KB | Output is correct |
13 | Correct | 0 ms | 256 KB | Output is correct |
14 | Correct | 1 ms | 256 KB | Output is correct |
15 | Correct | 0 ms | 256 KB | Output is correct |
16 | Correct | 1 ms | 256 KB | Output is correct |
17 | Correct | 1 ms | 256 KB | Output is correct |
18 | Correct | 1 ms | 256 KB | Output is correct |
19 | Correct | 0 ms | 256 KB | Output is correct |
20 | Correct | 0 ms | 256 KB | Output is correct |
21 | Correct | 0 ms | 256 KB | Output is correct |
22 | Correct | 0 ms | 256 KB | Output is correct |
23 | Correct | 0 ms | 256 KB | Output is correct |
24 | Correct | 0 ms | 256 KB | Output is correct |
25 | Correct | 1 ms | 256 KB | Output is correct |
26 | Correct | 0 ms | 256 KB | Output is correct |
27 | Correct | 1 ms | 256 KB | Output is correct |
28 | Correct | 1 ms | 256 KB | Output is correct |
29 | Correct | 0 ms | 256 KB | Output is correct |
30 | Correct | 1 ms | 256 KB | Output is correct |
31 | Correct | 1 ms | 256 KB | Output is correct |
32 | Correct | 0 ms | 256 KB | Output is correct |
33 | Correct | 1 ms | 256 KB | Output is correct |
34 | Correct | 0 ms | 256 KB | Output is correct |
35 | Correct | 0 ms | 256 KB | Output is correct |
36 | Correct | 1 ms | 256 KB | Output is correct |
# | 결과 | 실행 시간 | 메모리 | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 256 KB | Output is correct |
2 | Correct | 1 ms | 256 KB | Output is correct |
3 | Correct | 1 ms | 288 KB | Output is correct |
4 | Correct | 1 ms | 256 KB | Output is correct |
5 | Correct | 1 ms | 384 KB | Output is correct |
6 | Correct | 0 ms | 256 KB | Output is correct |
7 | Correct | 0 ms | 256 KB | Output is correct |
8 | Correct | 1 ms | 384 KB | Output is correct |
9 | Correct | 0 ms | 256 KB | Output is correct |
10 | Correct | 0 ms | 256 KB | Output is correct |
11 | Correct | 0 ms | 256 KB | Output is correct |
12 | Correct | 0 ms | 256 KB | Output is correct |
13 | Correct | 1 ms | 256 KB | Output is correct |
14 | Correct | 1 ms | 256 KB | Output is correct |
15 | Correct | 0 ms | 256 KB | Output is correct |
16 | Correct | 1 ms | 256 KB | Output is correct |
17 | Correct | 1 ms | 256 KB | Output is correct |
18 | Correct | 1 ms | 384 KB | Output is correct |
19 | Correct | 1 ms | 384 KB | Output is correct |
20 | Correct | 4 ms | 512 KB | Output is correct |
21 | Correct | 4 ms | 512 KB | Output is correct |
22 | Correct | 38 ms | 3196 KB | Output is correct |
23 | Correct | 33 ms | 3200 KB | Output is correct |
24 | Correct | 33 ms | 3200 KB | Output is correct |
25 | Execution timed out | 1094 ms | 2936 KB | Time limit exceeded |
26 | Halted | 0 ms | 0 KB | - |
# | 결과 | 실행 시간 | 메모리 | Grader output |
---|---|---|---|---|
1 | Correct | 0 ms | 256 KB | Output is correct |
2 | Correct | 0 ms | 256 KB | Output is correct |
3 | Correct | 0 ms | 368 KB | Output is correct |
4 | Correct | 0 ms | 256 KB | Output is correct |
5 | Execution timed out | 1087 ms | 3068 KB | Time limit exceeded |
6 | Halted | 0 ms | 0 KB | - |
# | 결과 | 실행 시간 | 메모리 | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 256 KB | Output is correct |
2 | Correct | 1 ms | 256 KB | Output is correct |
3 | Correct | 0 ms | 256 KB | Output is correct |
4 | Correct | 0 ms | 256 KB | Output is correct |
5 | Correct | 1 ms | 256 KB | Output is correct |
6 | Correct | 0 ms | 256 KB | Output is correct |
7 | Correct | 1 ms | 256 KB | Output is correct |
8 | Correct | 0 ms | 256 KB | Output is correct |
9 | Correct | 1 ms | 256 KB | Output is correct |
10 | Correct | 0 ms | 256 KB | Output is correct |
11 | Correct | 1 ms | 256 KB | Output is correct |
12 | Correct | 0 ms | 256 KB | Output is correct |
13 | Correct | 0 ms | 256 KB | Output is correct |
14 | Correct | 1 ms | 256 KB | Output is correct |
15 | Correct | 0 ms | 256 KB | Output is correct |
16 | Correct | 1 ms | 256 KB | Output is correct |
17 | Correct | 1 ms | 256 KB | Output is correct |
18 | Correct | 1 ms | 256 KB | Output is correct |
19 | Correct | 0 ms | 256 KB | Output is correct |
20 | Correct | 0 ms | 256 KB | Output is correct |
21 | Correct | 0 ms | 256 KB | Output is correct |
22 | Correct | 0 ms | 256 KB | Output is correct |
23 | Correct | 0 ms | 256 KB | Output is correct |
24 | Correct | 0 ms | 256 KB | Output is correct |
25 | Correct | 1 ms | 256 KB | Output is correct |
26 | Correct | 0 ms | 256 KB | Output is correct |
27 | Correct | 1 ms | 256 KB | Output is correct |
28 | Correct | 1 ms | 256 KB | Output is correct |
29 | Correct | 0 ms | 256 KB | Output is correct |
30 | Correct | 1 ms | 256 KB | Output is correct |
31 | Correct | 1 ms | 256 KB | Output is correct |
32 | Correct | 0 ms | 256 KB | Output is correct |
33 | Correct | 1 ms | 256 KB | Output is correct |
34 | Correct | 0 ms | 256 KB | Output is correct |
35 | Correct | 0 ms | 256 KB | Output is correct |
36 | Correct | 1 ms | 256 KB | Output is correct |
37 | Correct | 1 ms | 256 KB | Output is correct |
38 | Correct | 1 ms | 256 KB | Output is correct |
39 | Correct | 0 ms | 256 KB | Output is correct |
40 | Correct | 1 ms | 256 KB | Output is correct |
41 | Correct | 2 ms | 384 KB | Output is correct |
42 | Correct | 1 ms | 384 KB | Output is correct |
43 | Correct | 1 ms | 384 KB | Output is correct |
44 | Correct | 3 ms | 384 KB | Output is correct |
45 | Correct | 1 ms | 384 KB | Output is correct |
46 | Correct | 1 ms | 384 KB | Output is correct |
47 | Correct | 2 ms | 384 KB | Output is correct |
48 | Correct | 2 ms | 384 KB | Output is correct |
49 | Correct | 1 ms | 384 KB | Output is correct |
50 | Correct | 2 ms | 384 KB | Output is correct |
51 | Correct | 2 ms | 384 KB | Output is correct |
52 | Correct | 3 ms | 384 KB | Output is correct |
# | 결과 | 실행 시간 | 메모리 | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 256 KB | Output is correct |
2 | Correct | 1 ms | 256 KB | Output is correct |
3 | Correct | 0 ms | 256 KB | Output is correct |
4 | Correct | 0 ms | 256 KB | Output is correct |
5 | Correct | 1 ms | 256 KB | Output is correct |
6 | Correct | 0 ms | 256 KB | Output is correct |
7 | Correct | 1 ms | 256 KB | Output is correct |
8 | Correct | 0 ms | 256 KB | Output is correct |
9 | Correct | 1 ms | 256 KB | Output is correct |
10 | Correct | 0 ms | 256 KB | Output is correct |
11 | Correct | 1 ms | 256 KB | Output is correct |
12 | Correct | 0 ms | 256 KB | Output is correct |
13 | Correct | 0 ms | 256 KB | Output is correct |
14 | Correct | 1 ms | 256 KB | Output is correct |
15 | Correct | 0 ms | 256 KB | Output is correct |
16 | Correct | 1 ms | 256 KB | Output is correct |
17 | Correct | 1 ms | 256 KB | Output is correct |
18 | Correct | 1 ms | 256 KB | Output is correct |
19 | Correct | 0 ms | 256 KB | Output is correct |
20 | Correct | 0 ms | 256 KB | Output is correct |
21 | Correct | 0 ms | 256 KB | Output is correct |
22 | Correct | 0 ms | 256 KB | Output is correct |
23 | Correct | 0 ms | 256 KB | Output is correct |
24 | Correct | 0 ms | 256 KB | Output is correct |
25 | Correct | 1 ms | 256 KB | Output is correct |
26 | Correct | 0 ms | 256 KB | Output is correct |
27 | Correct | 1 ms | 256 KB | Output is correct |
28 | Correct | 1 ms | 256 KB | Output is correct |
29 | Correct | 0 ms | 256 KB | Output is correct |
30 | Correct | 1 ms | 256 KB | Output is correct |
31 | Correct | 1 ms | 256 KB | Output is correct |
32 | Correct | 0 ms | 256 KB | Output is correct |
33 | Correct | 1 ms | 256 KB | Output is correct |
34 | Correct | 0 ms | 256 KB | Output is correct |
35 | Correct | 0 ms | 256 KB | Output is correct |
36 | Correct | 1 ms | 256 KB | Output is correct |
37 | Correct | 1 ms | 288 KB | Output is correct |
38 | Correct | 1 ms | 256 KB | Output is correct |
39 | Correct | 1 ms | 384 KB | Output is correct |
40 | Correct | 0 ms | 256 KB | Output is correct |
41 | Correct | 0 ms | 256 KB | Output is correct |
42 | Correct | 1 ms | 384 KB | Output is correct |
43 | Correct | 0 ms | 256 KB | Output is correct |
44 | Correct | 0 ms | 256 KB | Output is correct |
45 | Correct | 0 ms | 256 KB | Output is correct |
46 | Correct | 0 ms | 256 KB | Output is correct |
47 | Correct | 1 ms | 256 KB | Output is correct |
48 | Correct | 1 ms | 256 KB | Output is correct |
49 | Correct | 0 ms | 256 KB | Output is correct |
50 | Correct | 1 ms | 256 KB | Output is correct |
51 | Correct | 1 ms | 256 KB | Output is correct |
52 | Correct | 1 ms | 384 KB | Output is correct |
53 | Correct | 1 ms | 384 KB | Output is correct |
54 | Correct | 4 ms | 512 KB | Output is correct |
55 | Correct | 4 ms | 512 KB | Output is correct |
56 | Correct | 38 ms | 3196 KB | Output is correct |
57 | Correct | 33 ms | 3200 KB | Output is correct |
58 | Correct | 33 ms | 3200 KB | Output is correct |
59 | Execution timed out | 1094 ms | 2936 KB | Time limit exceeded |
60 | Halted | 0 ms | 0 KB | - |