摘要: 题目: class Solution { public: int m, n, cnt, res=0; int digit(int n){ int sum = 0; while(n){ sum += n%10; n/=10; } return sum; } void traversal(int i, 阅读全文
posted @ 2023-08-11 21:03 孜孜不倦fly 阅读(10) 评论(0) 推荐(0)
摘要: 选中多行后: 注释: 先CTRL+K,然后CTRL+C 取消注释: 先CTRL+K,然后CTRL+U 阅读全文
posted @ 2023-08-11 11:12 孜孜不倦fly 阅读(2541) 评论(0) 推荐(0)