摘要： #include <cstdlib>#include <iostream>using namespace std;#define MAXLEN 40void printline(int i){//i用来指示当前行剩余钻石的个数 char cstr[MAXLEN] = {0}; memset(cstr, '\0', MAXLEN); int mid = MAXLEN / 2; int j, k; //初始化，根据奇偶决定是否打印第一行 if (i % 2 != 0) { cstr[mid] = '*'; ... 阅读全文