//// main.c// test_z//// Created by dezhu on 2021/12/27.// Copyright © 2021年 dezhu. All rights reserved.//#include <stdio.h>int main(int argc, const char * argv[]) {// insert code here...int a;int b;int read[15][20]={0};for(a=0;a<20;a++){read[0][a]=-1;read[14][a]=-1;}for(a=0;a<15;a++){read[a][0]=-1;read[a][19]=-1;}for(a=0;a<15;a++){for(b=0;b<20;b++){if(read[a][b]==-1)printf("*");if(read[a][b]==0)printf(" ");}printf("\n");}printf("Hello, World!\n");return 0;}
