Submission #2711183
Source Code Expand
#include <bits/stdc++.h> using namespace std; int main() { int pos[22]; memset(pos, 0xff, sizeof(pos)); int n; cin >> n; int ans = 0; int right = -1; for (int i = 0; i < n; i++) { int a; cin >> a; for (int p = 0; p < 20; p++) if (a & (1 << p)) { right = max(right, pos[p]); pos[p] = i; } ans += i - right; } cout << ans << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | D - Xor Sum 2 |
User | outlimited |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 429 Byte |
Status | WA |
Exec Time | 97 ms |
Memory | 384 KB |
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 500 | ||||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample_01.txt, sample_02.txt, sample_03.txt |
All | sample_01.txt, sample_02.txt, sample_03.txt, sample_01.txt, sample_02.txt, sample_03.txt, subtask_1_01.txt, subtask_1_02.txt, subtask_1_03.txt, subtask_1_04.txt, subtask_1_05.txt, subtask_1_06.txt, subtask_1_07.txt, subtask_1_08.txt, subtask_1_09.txt, subtask_1_10.txt, subtask_1_11.txt, subtask_1_12.txt, subtask_1_13.txt, subtask_1_14.txt, subtask_1_15.txt, subtask_1_16.txt, subtask_1_17.txt, subtask_1_18.txt, subtask_1_19.txt, subtask_1_20.txt, subtask_1_21.txt, subtask_1_22.txt, subtask_1_23.txt, subtask_1_24.txt, subtask_1_25.txt, subtask_1_26.txt, subtask_1_27.txt, subtask_1_28.txt, subtask_1_29.txt, subtask_1_30.txt, subtask_1_31.txt, subtask_1_32.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | AC | 1 ms | 256 KB |
sample_02.txt | AC | 1 ms | 256 KB |
sample_03.txt | AC | 1 ms | 256 KB |
subtask_1_01.txt | AC | 1 ms | 256 KB |
subtask_1_02.txt | AC | 1 ms | 256 KB |
subtask_1_03.txt | WA | 35 ms | 256 KB |
subtask_1_04.txt | AC | 2 ms | 256 KB |
subtask_1_05.txt | AC | 35 ms | 256 KB |
subtask_1_06.txt | AC | 35 ms | 256 KB |
subtask_1_07.txt | AC | 2 ms | 256 KB |
subtask_1_08.txt | AC | 31 ms | 256 KB |
subtask_1_09.txt | AC | 34 ms | 256 KB |
subtask_1_10.txt | AC | 46 ms | 256 KB |
subtask_1_11.txt | AC | 45 ms | 256 KB |
subtask_1_12.txt | AC | 72 ms | 256 KB |
subtask_1_13.txt | AC | 13 ms | 256 KB |
subtask_1_14.txt | AC | 10 ms | 256 KB |
subtask_1_15.txt | AC | 17 ms | 256 KB |
subtask_1_16.txt | AC | 2 ms | 256 KB |
subtask_1_17.txt | WA | 39 ms | 256 KB |
subtask_1_18.txt | AC | 44 ms | 256 KB |
subtask_1_19.txt | AC | 63 ms | 256 KB |
subtask_1_20.txt | AC | 97 ms | 256 KB |
subtask_1_21.txt | AC | 55 ms | 256 KB |
subtask_1_22.txt | AC | 75 ms | 256 KB |
subtask_1_23.txt | AC | 51 ms | 256 KB |
subtask_1_24.txt | AC | 65 ms | 256 KB |
subtask_1_25.txt | AC | 56 ms | 256 KB |
subtask_1_26.txt | AC | 78 ms | 256 KB |
subtask_1_27.txt | WA | 43 ms | 256 KB |
subtask_1_28.txt | WA | 39 ms | 256 KB |
subtask_1_29.txt | WA | 39 ms | 256 KB |
subtask_1_30.txt | WA | 42 ms | 256 KB |
subtask_1_31.txt | AC | 39 ms | 256 KB |
subtask_1_32.txt | AC | 43 ms | 384 KB |