leetcode 1828. Queries on Number of Points Inside a Circle
Problem: 1828. 统计一个circle中点的数目 计算距离即可
Code
class Solution {
public:bool dist(vector<int>& a, vector<int> c) {int x a[0] - c[0];int y a[1] - c[1];int dit (x * x) (y * y);bool ans sqrt((double)dit) < (double)c[2];retu…
2026/9/26 7:30:51