Submission #2225965
Source Code Expand
#include <iostream> #include <vector> #include <algorithm> #include <stdlib.h> #include <stdio.h> using namespace std; using ll = long long; int main(){ int N,K; cin >> N >> K; vector<ll> x(N),y(N); vector<ll> xarr, yarr; for(int i=0;i<N;i++){ scanf("%lld %lld", &x[i], &y[i]); xarr.push_back(x[i]); yarr.push_back(y[i]); } sort(xarr.begin(), xarr.end()); sort(yarr.begin(), yarr.end()); unsigned long long area = 1ll * (xarr[N-1] - xarr[0]) * (yarr[N-1] - yarr[0]); for(int xi=0;xi<N;xi++){ for(int xj=xi+1;xj<N;xj++){ for(int yi=0;yi<N;yi++){ for(int yj=yi+1;yj<N;yj++){ int num = 0; ll lx = xarr[xi], rx = xarr[xj]; ll by = yarr[yi], uy = xarr[yj]; for(int i=0;i<N;i++){ if(lx <= x[i] && x[i] <= rx && by <= y[i] && y[i] <= uy){ num++; } } if(num >= K){ area = min(area, 1ull*(rx-lx)*(uy-by)); } } } } } cout << area << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | D - Axis-Parallel Rectangle |
User | okesaku |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 1287 Byte |
Status | WA |
Exec Time | 110 ms |
Memory | 256 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:16:41: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%lld %lld", &x[i], &y[i]); ^
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 400 | ||||||
Status |
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Set Name | Test Cases |
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Sample | sample_01.txt, sample_02.txt, sample_03.txt |
All | sample_01.txt, sample_02.txt, sample_03.txt, subtask_1_1.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_2.txt, subtask_1_20.txt, subtask_1_21.txt, subtask_1_22.txt, subtask_1_23.txt, subtask_1_24.txt, subtask_1_3.txt, subtask_1_4.txt, subtask_1_5.txt, subtask_1_6.txt, subtask_1_7.txt, subtask_1_8.txt, subtask_1_9.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_1.txt | WA | 3 ms | 256 KB |
subtask_1_10.txt | WA | 11 ms | 256 KB |
subtask_1_11.txt | WA | 1 ms | 256 KB |
subtask_1_12.txt | WA | 3 ms | 256 KB |
subtask_1_13.txt | WA | 4 ms | 256 KB |
subtask_1_14.txt | WA | 1 ms | 256 KB |
subtask_1_15.txt | WA | 2 ms | 256 KB |
subtask_1_16.txt | WA | 110 ms | 256 KB |
subtask_1_17.txt | WA | 108 ms | 256 KB |
subtask_1_18.txt | WA | 109 ms | 256 KB |
subtask_1_19.txt | WA | 105 ms | 256 KB |
subtask_1_2.txt | WA | 2 ms | 256 KB |
subtask_1_20.txt | WA | 106 ms | 256 KB |
subtask_1_21.txt | AC | 1 ms | 256 KB |
subtask_1_22.txt | WA | 5 ms | 256 KB |
subtask_1_23.txt | WA | 107 ms | 256 KB |
subtask_1_24.txt | AC | 107 ms | 256 KB |
subtask_1_3.txt | WA | 2 ms | 256 KB |
subtask_1_4.txt | WA | 46 ms | 256 KB |
subtask_1_5.txt | WA | 98 ms | 256 KB |
subtask_1_6.txt | WA | 28 ms | 256 KB |
subtask_1_7.txt | WA | 22 ms | 256 KB |
subtask_1_8.txt | WA | 16 ms | 256 KB |
subtask_1_9.txt | WA | 72 ms | 256 KB |