如何用C语言画一个“心”？
谁说C/C++程序员不浪漫？？？来来来一起打造一个浪漫的表白程序，配上好听的音乐，瞬间高大上的感觉。
各位，今天我们用C语言搞点好玩的，给大家带来一个会自动变色的心，话不多说，上源码：
#include <stdio.h>#include <math.h>#include <stdlib.h>#define I 20#define R 340#include <string.h>int main(){system("mode con cols=80 lines=35");//设置窗口大小system("color 84"); //设置窗口颜色system("title 难以抑制的心");//设置标题char answer[10];printf("输入love,你可以看到我的真心\n");scanf("%s", answer);float y, x, z, f;for (y = 1.5f; y > -1.5f; y -= 0.1f){for (x = -1.5f; x < 1.5f; x += 0.05f){z = x * x + y * y - 1;f = z * z*z - x * x*y*y*y;putchar(f <= 0.0f ? "*********"[(int)(f*-8.0f)] : ' ');}putchar('\n');}long time;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");}getchar();return 0;}