Find a Pythagorean triple
Given four different positive numbers, a, b, c and d, provided in increasing order: a < b < c < d, find if any three of them com...
2 years ago
Solved
Triangle sequence
A sequence of triangles is constructed in the following way:
1) the first triangle is Pythagoras' 3-4-5 triangle
2) the second...
2 years ago
Solved
Length of a short side
Calculate the length of the short side, a, of a right-angled triangle with hypotenuse of length c, and other short side of lengt...
2 years ago
Solved
2倍してみよう - ここからスタート！
初めにこの問題を試してみよう。
入力としてxを与え、それを2倍して結果をyに代入せよ。
Examples:
Input x = 2
Output y is 4
Input x = 17
Output y is 34
...