题解 | #菱形图案#
菱形图案
https://www.nowcoder.com/practice/8b935f8ffe99445dbd42494febd13e45
#include <stdio.h>
int main()
{
int a = 0;
while (scanf("%d", &a) != EOF)
{
int i = 0;
for (i = 0; i < a; i++)
{
int j = 0;
for (j = a-i; j>0; j--)
{
printf(" ");
}
for (j = 0; j<=i;j++)
{
printf("* ");
}
printf("\n");
}
for (i = 0; i < a + 1; i++)
{
printf("* ");
}
printf("\n");
for (i = 0; i < a; i++)
{
int j = 0;
for (j = 0; j <= i; j++)
{
printf(" ");
}
for (j = a - i; j > 0; j--)
{
printf("* ");
}
printf("\n");
}
}
return 0;
}