Count Square Sum Triples - Practice Coding | SlaveCode
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1925. Count Square Sum Triples
Easy
10 Points
Math
Enumeration
A square triple (a,b,c) is a triple where a, b, and c are integers and a2 + b2 = c2.
Given an integer n, return the number of square triples such that 1 <= a, b, c <= n.
Examples
Example 1
Input: n = 5
Output: 2
Explanation: The square triples are (3,4,5) and (4,3,5).
Example 2
Input: n = 10
Output: 4
Explanation: The square triples are (3,4,5), (4,3,5), (6,8,10), and (8,6,10).
Constraints
1 <= n <= 250
1925. Count Square Sum Triples
Easy
10 Points
Math
Enumeration
A square triple (a,b,c) is a triple where a, b, and c are integers and a2 + b2 = c2.
Given an integer n, return the number of square triples such that 1 <= a, b, c <= n.
Examples
Example 1
Input: n = 5
Output: 2
Explanation: The square triples are (3,4,5) and (4,3,5).
Example 2
Input: n = 10
Output: 4
Explanation: The square triples are (3,4,5), (4,3,5), (6,8,10), and (8,6,10).