1.1 KiB
1.1 KiB
id | challengeType | title |
---|---|---|
5900f3c71000cf542c50feda | 5 | Problem 91: Right triangles with integer coordinates |
Description
There are exactly fourteen triangles containing a right angle that can be formed when each co-ordinate lies between 0 and 2 inclusive; that is,0 ≤ x1, y1, x2, y2 ≤ 2.
Given that 0 ≤ x1, y1, x2, y2 ≤ 50, how many right triangles can be formed?
Instructions
Tests
tests:
- text: <code>euler91()</code> should return 14234.
testString: assert.strictEqual(euler91(), 14234, '<code>euler91()</code> should return 14234.');
Challenge Seed
function euler91() {
// Good luck!
return true;
}
euler91();
Solution
// solution required