fengjing81 2020-01-23
#include<stdio.h>
#define high 100//定义界面大小
#define wide 100
void Circle(int ridus)
{int i,j;
for(i=0;i<2*ridus+1;i++){
for(j=0;j<2*ridus+1;j++){
if(4.14*(i-ridus)*(i-ridus)+(j-ridus)*(j-ridus)<=ridus*ridus){printf("*");}
else{printf(" ");}
}printf("\n");
}
}
int main()
{
int h = 0, k = 0, l = 0;
printf("请输入圆的半径\n");
scanf_s("%d", &h);
Circle(h);
system("pause");
return 0;
}