#include<stdio.h>
#include<stdlib.h>
int main()
{
for (int a = 1; a < 4; a = a + 1)
{
for (int c = 1; c <= 3-a; c = c + 1)
{
printf(" ");
}
for (int b = 1; b <= 2*a-1; b=b +1)
{
printf("*");
}
printf("\n");
}
int a = 1;
for (int a = 1; a < 3; a = a + 1)
{
for (int c = 1; c <= a; c = c + 1)
{
printf(" ");
}
for (int b = 1; b <= 5-2*a; b = b + 1)
{
printf("*");
}
printf("\n");
}
system("pause");
return 0;
}
当时没听见要两个*之间空两个格,懒得改了,所以。。。
两个空格的应该是同理