#include <stdio.h>
int main ()
{
    int a [12] = {73, 32, 99, 97, 110, 32, 100, 111, 32, 105, 116 , 33};// 建立数组
    int i = 0;
    while (i<12)//while 循环 1-12
    {
        printf ("%c",a[i]);//打印 字符
        i++;
    }
    
    return 0;
}