hdu 4706 Children's Day 2013年ICPC热身赛A题 模拟
题意:按字母顺序排列成n型,简单的模拟题。
当字母排到z时从a开始重新排起。
代码:
/** Author: illuz <iilluzen[at]gmail.com>* Blog: http://blog.csdn.net/hcbbt* File: a.cpp* Create Date: 2013-09-08 12:31:36* Descripton: simulate */#include <cstdio>#define rep(i, n) for (int i = 0; i < (n); i++)const int MAXN = 11;char str[MAXN][MAXN];int cur = 0;int main() {for (int i = 3; i <= 10; i++) {rep(j, i) rep(k, i) str[j][k] = ' ';rep(j, i)str[j][0] = 'a' + (cur++ % 26);for (int j = 1; j < i - 1; j++)str[i - j - 1][j] = 'a' + (cur++ % 26);rep(j, i)str[j][i - 1] = 'a' + (cur++ % 26);rep(j, i) { rep(k, i) putchar(str[j][k]);puts("");}}return 0;}