Submission #4064954
Source Code Expand
#include <iostream> #include <algorithm> #include <cmath> using namespace std; int N=100; int x[105]{}; int y[105]={}; int d[20000]={}; int main(){ cin>>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;j++){ if(i!=j){ d[101*i+j]=pow((x[i]-x[j]),2)+pow((y[i]-y[j]),2); } } } sort(d,d+20000,greater<int>()); cout <<sqrt(d[0]); }
Submission Info
Submission Time | |
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Task | A - 2点間距離の最大値 ( The longest distance ) |
User | seigoo |
Language | C++14 (GCC 5.4.1) |
Score | 100 |
Code Size | 482 Byte |
Status | AC |
Exec Time | 2 ms |
Memory | 384 KB |
Judge Result
Set Name | All | ||
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Score / Max Score | 100 / 100 | ||
Status |
|
Set Name | Test Cases |
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All | 00_max.txt, 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, 00_sample_04.txt, 00_sample_05.txt, 01_rnd_00.txt, 01_rnd_01.txt, 01_rnd_02.txt, 01_rnd_03.txt, 01_rnd_04.txt, 01_rnd_05.txt, 01_rnd_06.txt, 01_rnd_07.txt, 01_rnd_08.txt, 01_rnd_09.txt, 01_rnd_10.txt, 01_rnd_11.txt, 01_rnd_12.txt, 01_rnd_13.txt, 01_rnd_14.txt, 01_rnd_15.txt, 01_rnd_16.txt, 01_rnd_17.txt, 01_rnd_18.txt, 01_rnd_19.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_max.txt | AC | 2 ms | 256 KB |
00_sample_01.txt | AC | 2 ms | 256 KB |
00_sample_02.txt | AC | 2 ms | 256 KB |
00_sample_03.txt | AC | 2 ms | 384 KB |
00_sample_04.txt | AC | 2 ms | 384 KB |
00_sample_05.txt | AC | 2 ms | 384 KB |
01_rnd_00.txt | AC | 2 ms | 256 KB |
01_rnd_01.txt | AC | 2 ms | 384 KB |
01_rnd_02.txt | AC | 2 ms | 384 KB |
01_rnd_03.txt | AC | 2 ms | 256 KB |
01_rnd_04.txt | AC | 2 ms | 256 KB |
01_rnd_05.txt | AC | 2 ms | 384 KB |
01_rnd_06.txt | AC | 2 ms | 384 KB |
01_rnd_07.txt | AC | 2 ms | 384 KB |
01_rnd_08.txt | AC | 2 ms | 384 KB |
01_rnd_09.txt | AC | 2 ms | 256 KB |
01_rnd_10.txt | AC | 2 ms | 256 KB |
01_rnd_11.txt | AC | 2 ms | 256 KB |
01_rnd_12.txt | AC | 2 ms | 256 KB |
01_rnd_13.txt | AC | 2 ms | 256 KB |
01_rnd_14.txt | AC | 2 ms | 256 KB |
01_rnd_15.txt | AC | 2 ms | 256 KB |
01_rnd_16.txt | AC | 2 ms | 256 KB |
01_rnd_17.txt | AC | 2 ms | 256 KB |
01_rnd_18.txt | AC | 2 ms | 256 KB |
01_rnd_19.txt | AC | 2 ms | 384 KB |