Leetcode【1295】Find Numbers with Even Number of Digits(Java版)

class Solution {
    public int findNumbers(int[] nums) {
        int count = 0;
        for(int i:nums){
            if(String.valueOf(i).length() % 2 == 0)
                count++;
        }
        return count;
    }
}
发布了214 篇原创文章 · 获赞 72 · 访问量 152万+

猜你喜欢

转载自blog.csdn.net/ssjdoudou/article/details/103924732