用c++循环语句编程打印如题的图案

来源：百度知道 编辑：UC知道 时间：2024/09/28 13:52:58
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#include <stdio.h>
#include <math.h>
main()
{
int i,j;
for(i=0;i<19;i++)
{
for(j=0;j<2*(9-abs(9-i))+1;j++) //abs取绝对值
printf("%%");
printf("\n");
}
}

楼上的好厉害