Area of a Triangle

From ElectronicWar

Challenge Information for Area of a Triangle
Challenge	Area of a Triangle
Code	14
Input Example	1,2,0,0,3,0
Output Example	3
Level	50
Profit	$4200
Experience	240 to each stat
Description	Given three points, return the area of the triangle.

[edit] Solution

int x1 = getInputInt();
int y1 = getInputInt();
int x2 = getInputInt();
int y2 = getInputInt();
int x3 = getInputInt();
int y3 = getInputInt();
 
int b = x3 - x2;
int h = y1 - y3;
int area = b * h/2;
setOutputInt(area);