Submission #2547573
Source Code Expand
//============================================================================ // Name : d.cpp // Author : // Version : // Copyright : Your copyright notice // Description : Hello World in C++, Ansi-style //============================================================================ #include <iostream> using namespace std; int main() { int n,k2;cin>>n>>k2; long long x[n],y[n]; for(int i=0;i<n;i++){ cin>>x[i]>>y[i]; } for(int i=0;i<n;i++){ for(int j=0;j<n-1;j++){ if(x[j]>x[j+1]){ int temp=x[j]; x[j]=x[j+1]; x[j+1]=temp; temp=y[j]; y[j]=y[j+1]; y[j+1]=temp; } } } long long ans=5; for(int i=0;i<18;i++){ ans*=10; } for(int i=0;i<n-1;i++){ for(int j=i+1;j<n;j++){ long long yu=y[i]; long long yl=y[j]; long long xu=x[i]; long long xl=x[j]; if(yu<yl){ yu=y[j]; yl=y[i]; } if(xu<xl){ xu=x[j]; xl=x[i]; } // cout<<yu<<yl<<xu<<xl<<endl; for(int k=0;k<n;k++){ if(x[k]>xl)break; int count=0; for(int l=k;l<n;l++){ if((yl<=y[l])*(y[l]<=yu))count++; // cout<<y[l]<<count<<endl; if(count==k2){ if(ans>(yu-yl)*(x[l]-x[k])){ ans=(yu-yl)*(x[l]-x[k]); // cout<<k2<<endl; } break; } } } } } cout<<ans<<endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | D - Axis-Parallel Rectangle |
User | ator |
Language | C++14 (GCC 5.4.1) |
Score | 400 |
Code Size | 1368 Byte |
Status | AC |
Exec Time | 4 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 400 / 400 | ||||
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, 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 | AC | 1 ms | 256 KB |
subtask_1_10.txt | AC | 1 ms | 256 KB |
subtask_1_11.txt | AC | 1 ms | 256 KB |
subtask_1_12.txt | AC | 1 ms | 256 KB |
subtask_1_13.txt | AC | 1 ms | 256 KB |
subtask_1_14.txt | AC | 1 ms | 256 KB |
subtask_1_15.txt | AC | 1 ms | 256 KB |
subtask_1_16.txt | AC | 3 ms | 256 KB |
subtask_1_17.txt | AC | 3 ms | 256 KB |
subtask_1_18.txt | AC | 4 ms | 256 KB |
subtask_1_19.txt | AC | 3 ms | 256 KB |
subtask_1_2.txt | AC | 1 ms | 256 KB |
subtask_1_20.txt | AC | 3 ms | 256 KB |
subtask_1_21.txt | AC | 1 ms | 256 KB |
subtask_1_22.txt | AC | 1 ms | 256 KB |
subtask_1_23.txt | AC | 2 ms | 256 KB |
subtask_1_24.txt | AC | 3 ms | 256 KB |
subtask_1_3.txt | AC | 1 ms | 256 KB |
subtask_1_4.txt | AC | 2 ms | 256 KB |
subtask_1_5.txt | AC | 3 ms | 256 KB |
subtask_1_6.txt | AC | 2 ms | 256 KB |
subtask_1_7.txt | AC | 2 ms | 256 KB |
subtask_1_8.txt | AC | 2 ms | 256 KB |
subtask_1_9.txt | AC | 2 ms | 256 KB |