Heart For U

做一个浪漫的程序猿,当LZ看到这个标题的时候就有点好奇,忍不住点了进去看了看,原来笔者写了一个打印heart的程序,还是挺不错的。

想想没做程序猿之前,还是挺浪漫的,如今被贴上码农的身份后,那些浪漫的天分就被磨灭了。如今LZ要重新找回浪漫的天分,从这个Heart做起。

heart.cpp

 1 // Heart.cpp : 定义控制台应用程序的入口点。
 2 //
 3 #include "stdafx.h"
 4 #include <iostream>
 5 #include <string>
 6 #include <Windows.h>
 7 #include<cmath>
 8 using std::pow;
 9 using namespace std;
10 #define m 0.3
11 #define n 0.6
12 #define t 1.8
13 #define r 1.0   //some ratios
14 
15 #include <conio.h>
16 void gotoxy(int x,int y) 
17 {
18     CONSOLE_SCREEN_BUFFER_INFO csbiInfo; 
19     HANDLE   hConsoleOut;
20 
21     hConsoleOut = GetStdHandle(STD_OUTPUT_HANDLE);
22     GetConsoleScreenBufferInfo(hConsoleOut,&csbiInfo);
23 
24     csbiInfo.dwCursorPosition.X = x;
25     csbiInfo.dwCursorPosition.Y = y;
26     SetConsoleCursorPosition(hConsoleOut,csbiInfo.dwCursorPosition);
27 }
28 int main()
29 {
30     double x_pos,y_pos;
31     double m_pos,n_pos;
32     double width=4.0; //width
33     double heigh=1.5; //heigh
34 
35     for(y_pos=heigh,n_pos=heigh;y_pos>=-1.0,n_pos>=-1.0;y_pos-=0.1,n_pos-=0.1)   // y position
36     {
37         for(x_pos=-3.0,m_pos=-3.0;x_pos,m_pos<=width;x_pos+=0.1,m_pos+=0.1)     // x position
38 
39         {
40             if((pow(n*pow(m_pos,2)+t*pow(n_pos,2)-1.0,3)-t*pow(m_pos,2)*pow(n_pos,3)>=0)
41                 &&(pow(m*pow(x_pos,2)+r*pow(y_pos,2)-1.0,3)-r*pow(x_pos,2)*pow(y_pos,3)<0))
42                 //the function (n*x^2+t*y^2-1)^3-t*x^2*y^3=0
43                 cout<<"*";
44             else
45                 cout<<" ";
46         }
47         cout<<endl;
48 
49     }
50     string honey = "Dear Honey" ;
51     string love = "I LOVE YOU";
52     string date = "14-10-1";
53     gotoxy(22,9);
54     for(int i = 0 ; i<honey.size(); i++){
55         cout << honey[i];
56         Sleep(200);
57     }
58     gotoxy(26,11);
59     for(int i = 0 ; i<love.size(); i++){
60         cout << love[i];
61         Sleep(200);
62     }
63     gotoxy(32,13);
64     for(int i = 0 ; i<date.size(); i++){
65         cout << date[i];
66         Sleep(200);
67     }
68     gotoxy(0,26);   
69     cout <<endl << endl << "press any key to end ..." <<endl;
70     getchar();
71     return 0;
72 }

原文地址:https://www.cnblogs.com/bobo0892/p/4003400.html