回字设计用c语言表达

Question

输出"回"字图形，要求，大口的边长为5，小口的边长为3

Answer 1

#include <stdio.h>
int main()
{
    for (int i = 0; i < 5; i++)
    {
        for (int j = 0; j < 5; j++)
        {
            printf("%c", i == 0 || j == 0 || i == 4 || j == 4 || (i == 1 || i == 3) && (j >= 1 && j <= 3) || (j == 1 || j == 3) && (i >= 1 && i <= 3) ? '*' : ' ');
        }
        printf("\n");
    }
}