Submission #8448798
Source Code Expand
#include <iostream> #include <algorithm> #include <vector> using namespace std; int main() { int N; cin >> N; vector<int> A(N); for(int i = 0; i < N; i++){ cin >> A[i]; } vector<int> B(N); for(int i = 0; i < N; i++){ cin >> B[i]; } vector<int> C(N); for(int i = 0; i < N; i++){ cin >> C[i]; } sort(A.begin(),A.end()); sort(B.begin(),B.end()); sort(C.begin(),C.end()); long long sum = 0; for(int bi = 0; bi < N; bi++){ decltype(A)::iterator itA = lower_bound(A.begin(), A.end(), B[bi]); int a = itA - A.begin(); decltype(C)::iterator itC = upper_bound(C.begin(), C.end(), B[bi]); int c = C.end() - itC; sum += a * c; } cout << sum << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | C - Snuke Festival |
User | Hirai_Sozoro |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 824 Byte |
Status | WA |
Exec Time | 147 ms |
Memory | 1408 KB |
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 300 | ||||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | s1.txt, s2.txt, s3.txt |
All | 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, 14.txt, 15.txt, 16.txt, 17.txt, 18.txt, 19.txt, 20.txt, 21.txt, 22.txt, 23.txt, 24.txt, 25.txt, 26.txt, 27.txt, 28.txt, 29.txt, s1.txt, s2.txt, s3.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01.txt | WA | 145 ms | 1408 KB |
02.txt | WA | 145 ms | 1408 KB |
03.txt | WA | 124 ms | 1408 KB |
04.txt | WA | 120 ms | 1408 KB |
05.txt | WA | 83 ms | 1408 KB |
06.txt | WA | 83 ms | 1408 KB |
07.txt | WA | 71 ms | 1408 KB |
08.txt | WA | 72 ms | 1408 KB |
09.txt | AC | 62 ms | 1408 KB |
10.txt | AC | 61 ms | 1408 KB |
11.txt | AC | 58 ms | 1408 KB |
12.txt | AC | 57 ms | 1408 KB |
13.txt | WA | 142 ms | 1408 KB |
14.txt | AC | 143 ms | 1408 KB |
15.txt | AC | 140 ms | 1408 KB |
16.txt | AC | 141 ms | 1408 KB |
17.txt | AC | 143 ms | 1408 KB |
18.txt | AC | 142 ms | 1408 KB |
19.txt | WA | 147 ms | 1408 KB |
20.txt | WA | 55 ms | 1408 KB |
21.txt | AC | 55 ms | 1408 KB |
22.txt | AC | 136 ms | 1408 KB |
23.txt | WA | 142 ms | 1408 KB |
24.txt | WA | 142 ms | 1408 KB |
25.txt | WA | 143 ms | 1408 KB |
26.txt | AC | 1 ms | 256 KB |
27.txt | AC | 1 ms | 256 KB |
28.txt | AC | 1 ms | 256 KB |
29.txt | AC | 1 ms | 256 KB |
s1.txt | AC | 1 ms | 256 KB |
s2.txt | AC | 1 ms | 256 KB |
s3.txt | AC | 1 ms | 256 KB |