Submission #1024034
Source Code Expand
#include <bits/stdc++.h> using namespace std; typedef long double ld; int ax, ay, bx, by, cx, cy; ld a, b, c; int main() { cin >> ax >> ay >> bx >> by >> cx >> cy; a = hypotl(ax - bx, ay - by); b = hypotl(ax - cx, ay - cy); c = hypotl(cx - bx, cy - by); ld p = (a + b + c) / 2; ld A = sqrtl(p * (p - a) * (p - b) * (p - c)); ld r = A / p; ld mx = max(a, max(b, c)); cout << fixed << setprecision(20) << mx * r / (2 * r + mx); return 0; }
Submission Info
Submission Time | |
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Task | B - Inscribed Bicycle |
User | IbraheemTuffaha |
Language | C++14 (GCC 5.4.1) |
Score | 500 |
Code Size | 469 Byte |
Status | AC |
Exec Time | 4 ms |
Memory | 384 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 500 / 500 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | example0.txt, example1.txt |
All | 000.txt, 001.txt, 002.txt, 003.txt, 004.txt, 005.txt, 006.txt, 007.txt, 008.txt, 009.txt, 010.txt, 011.txt, 012.txt, 013.txt, 014.txt, 015.txt, example0.txt, example1.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
000.txt | AC | 4 ms | 384 KB |
001.txt | AC | 3 ms | 256 KB |
002.txt | AC | 3 ms | 256 KB |
003.txt | AC | 3 ms | 256 KB |
004.txt | AC | 3 ms | 256 KB |
005.txt | AC | 3 ms | 256 KB |
006.txt | AC | 3 ms | 256 KB |
007.txt | AC | 3 ms | 256 KB |
008.txt | AC | 3 ms | 256 KB |
009.txt | AC | 3 ms | 256 KB |
010.txt | AC | 3 ms | 256 KB |
011.txt | AC | 3 ms | 256 KB |
012.txt | AC | 3 ms | 256 KB |
013.txt | AC | 3 ms | 256 KB |
014.txt | AC | 3 ms | 256 KB |
015.txt | AC | 3 ms | 256 KB |
example0.txt | AC | 3 ms | 256 KB |
example1.txt | AC | 3 ms | 256 KB |