每日一题2021/4/28：平方数之和

孑渡发布时间：2021-04-28 19:23:01 ，浏览量：0

给定一个非负整数 c ，你要判断是否存在两个整数 a 和 b，使得 a2 + b2 = c 。

class Solution {
public:
    bool judgeSquareSum(int c) {
        if(c


    
        
        
        
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