用c語言寫出變色的心形圖案

直接上代碼啦！

#include <stdio.h>
#include <math.h>
#include <stdlib.h>
#define I 20
#define R 340
int main()
{
int i,j,e;
int a;
long time;
for(i=1,a=I;i<I/2;i++,a--)
{
for(j=(int) ( I-sqrt(I*I-(a-i)*(a-i)) );j>0;j--)
printf(" ");
for(e=1;e<=2*sqrt(I*I-(a-i)*(a-i));e++)
printf("\3");
for(j=(int)
( 2*( I-sqrt(I*I-(a-i)*(a-i)) ) );j>0;j--)
printf(" ");
for(e=1;e<=2*sqrt(I*I-(a-i)*(a-i));e++)
printf("\3");
printf("\n"); }
for(i=1;i<80;i++)
{
if(i==25)
{
printf(" 我           愛           你 ");
i+=30;
}
printf("\3");
}
printf("\n");
for(i=1;i<=R/2;i++)
{
if(i%2||i%3)
continue;
for(j=(int) ( R-sqrt(R*R-i*i) );j>0;j--)
printf(" ");
for(e=1;e<=2*( sqrt(R*R-i*i) - (R-2*I) );e++)
printf("\3");
printf("\n");
}
 
for(; ; )
{
system("color a");
for(time=0;time<99999999;time++); system("color b");
for(time=0;time<99999999;time++); system("color c");
for(time=0;time<99999999;time++); system("color d");
for(time=0;time<99999999;time++); system("color e");
for(time=0;time<99999999;time++); system("color f");
for(time=0;time<99999999;time++);
system("color 0"); for(time=0;time<99999999;time++);
system("color 1"); for(time=0;time<99999999;time++);
system("color 2"); for(time=0;time<99999999;time++);
system("color 3"); for(time=0;time<99999999;time++);
system("color 4");
for(time=0;time<99999999;time++); system("color 5");
for(time=0;time<99999999;time++); system("color 6");
for(time=0;time<99999999;time++); system("color 7");
for(time=0;time<99999999;time++); system("color 8");
for(time=0;time<99999999;time++); system("color 9");
for(time=0;time<99999999;time++); system("color ab");
for(time=0;time<99999999;time++); system("color ac");
for(time=0;time<99999999;time++); system("color ad");
for(time=0;time<99999999;time++); system("color ae");
for(time=0;time<99999999;time++); system("color af");
for(time=0;time<99999999;time++); }
return 0;
}