Submission #134627


Source Code Expand

#include<iostream>
#include<math.h>
using namespace std;

int main(){
	double Xa,Ya,Xb,Yb,Xc,Yc;
	cin >> Xa >> Ya >> Xb >> Yb >> Xc >> Yc;

	double a,b,c,d;
	a = Xb - Xa;
	b = Yb - Ya;
	c = Xc - Xa;
	d = Yc - Ya;

	double s = fabs((a*d-b*c)/2);

	cout << s << endl;
	
 
	return 0;
}

Submission Info

Submission Time
Task A - 正直者
User yayoiori
Language C++ (G++ 4.6.4)
Score 0
Code Size 302 Byte
Status WA
Exec Time 43 ms
Memory 1128 KB

Judge Result

Set Name all
Score / Max Score 0 / 100
Status
WA × 27
Set Name Test Cases
all 00_sample_01.txt, 00_sample_02.txt, kensho_diff01, kensho_diff02, kensho_diff03, kensho_diff04, kensho_diff05, kensho_min-max01, kensho_min-max02, kensho_min-max03, kensho_min-max04, kensho_min-max05, kensho_min-max06, kensho_min-max07, kensho_min-max08, kensho_min-max09, kensho_min-max10, kensho_rand01, kensho_rand02, kensho_rand03, kensho_rand04, kensho_rand05, kensho_rand06, kensho_rand07, kensho_rand08, kensho_rand09, kensho_rand10
Case Name Status Exec Time Memory
00_sample_01.txt WA 43 ms 952 KB
00_sample_02.txt WA 27 ms 956 KB
kensho_diff01 WA 26 ms 988 KB
kensho_diff02 WA 27 ms 956 KB
kensho_diff03 WA 25 ms 984 KB
kensho_diff04 WA 27 ms 1052 KB
kensho_diff05 WA 27 ms 1056 KB
kensho_min-max01 WA 25 ms 1052 KB
kensho_min-max02 WA 26 ms 988 KB
kensho_min-max03 WA 25 ms 956 KB
kensho_min-max04 WA 24 ms 1128 KB
kensho_min-max05 WA 25 ms 956 KB
kensho_min-max06 WA 25 ms 952 KB
kensho_min-max07 WA 25 ms 956 KB
kensho_min-max08 WA 24 ms 1052 KB
kensho_min-max09 WA 25 ms 1048 KB
kensho_min-max10 WA 26 ms 956 KB
kensho_rand01 WA 25 ms 1056 KB
kensho_rand02 WA 25 ms 948 KB
kensho_rand03 WA 26 ms 984 KB
kensho_rand04 WA 26 ms 952 KB
kensho_rand05 WA 25 ms 952 KB
kensho_rand06 WA 25 ms 944 KB
kensho_rand07 WA 26 ms 952 KB
kensho_rand08 WA 25 ms 956 KB
kensho_rand09 WA 26 ms 956 KB
kensho_rand10 WA 25 ms 1052 KB