shinnyblue

摘要： #include<iostream> using namespace std; int n,k=1,rest;//k是倒三角的层数 char ch; void fun(int space,int c){ while (space--) { cout<<" "; } while (c--) { cou 阅读全文

摘要： P5731 【深基5.习6】蛇形方阵 - 洛谷 | 计算机科学教育新生态 (luogu.com.cn) //为什么用动态二维数组 >To play to user's input, but it's alright without using dynamical array as long as y 阅读全文