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情人节到了,作为一名程序员,我们拥有属于我们的浪漫。
这里我总结了几种常见的爱心代码,简单易上手。
- #include<stdio.h>
- #include<Windows.h>
-
- int main()
- {
- float x, y, a;
- for (y = 1.5; y > -1.5; y -= 0.1)
- {
- for (x = -1.5; x < 1.5; x += 0.05)
- {
- a = x * x + y * y - 1;
- putchar(a * a * a - x * x * y * y * y <= 0.0 ? '*' : ' ');
- }
- system("color 0c");
- putchar('\n');
- }
- return 0;
- }
也许我们可以再加一丁点东西让它变的更加浪漫一些
- #include<stdio.h>
- #include<Windows.h>
-
- int main()
- {
- float x, y, a;
- char color;
- while (1)
- {
- for (y = 1.5; y > -1.5; y -= 0.1)
- {
- for (x = -1.5; x < 1.5; x += 0.05)
- {
- a = x * x + y * y - 1;
- putchar(a * a * a - x * x * y * y * y <= 0.0 ? '*' : ' ');
- }
- system("color 0c");
- putchar('\n');
- }
- }
- return 0;
- }
- #include <stdio.h>
- #include <math.h>
- #include <windows.h>
- #include <tchar.h>
-
- float f(float x, float y, float z) {
- float a = x * x + 9.0f / 4.0f * y * y + z * z - 1;
- return a * a * a - x * x * z * z * z - 9.0f / 80.0f * y * y * z * z * z;
- }
-
- float h(float x, float z) {
- for (float y = 1.0f; y >= 0.0f; y -= 0.001f)
- if (f(x, y, z) <= 0.0f)
- return y;
- return 0.0f;
- }
-
- int main() {
- HANDLE o = GetStdHandle(STD_OUTPUT_HANDLE);
- _TCHAR buffer[25][80] = { _T(' ') };
- _TCHAR ramp[] = _T(".:-=+*#%@");
-
- for (float t = 0.0f;; t += 0.1f) {
- int sy = 0;
- float s = sinf(t);
- float a = s * s * s * s * 0.2f;
- for (float z = 1.3f; z > -1.2f; z -= 0.1f) {
- _TCHAR* p = &buffer[sy++][0];
- float tz = z * (1.2f - a);
- for (float x = -1.5f; x < 1.5f; x += 0.05f) {
- float tx = x * (1.2f + a);
- float v = f(tx, 0.0f, tz);
- if (v <= 0.0f) {
- float y0 = h(tx, tz);
- float ny = 0.01f;
- float nx = h(tx + ny, tz) - y0;
- float nz = h(tx, tz + ny) - y0;
- float nd = 1.0f / sqrtf(nx * nx + ny * ny + nz * nz);
- float d = (nx + ny - nz) * nd * 0.5f + 0.5f;
- *p++ = ramp[(int)(d * 5.0f)];
- }
- else
- *p++ = ' ';
- }
- }
-
- for (sy = 0; sy < 25; sy++) {
- COORD coord = { 0, sy };
- SetConsoleCursorPosition(o, coord);
- WriteConsole(o, buffer[sy], 79, NULL, 0);
- }
- Sleep(33);
- }
- }
- #include <stdio.h>
-
- int main()
-
- {
- int i, j, k, n = 0, x = 0, y = 50;
-
- //爱心的头部没有规律,所以直接打印
- printf("\n\n\n\n\n");
- printf(" lovelove lovelove\n");
- printf(" lovelovelove lovelovelove\n");
- printf(" lovelovelovelove lovelovelovelove\n");
- printf(" lovelovelovelovelove lovelovelovelovelove\n");
- printf(" lovelovelovelovelovelo lovelovelovelovelovelo\n");
- printf(" lovelovelovelovelovelove lovelovelovelovelovelov\n");
- for (i = 0; i < 2; i++)
- {
- printf("lovelovelovelovelovelovelovelovelovelovelovelovelove\n");
-
- }
-
- for(i=0;i<5;i++) //爱心的中间部分的上部分
- {
- y = 50;
- y = y - i*2;
- n++;
- for (k = 0; k < n; k++) //在每一行的起始位置先打印空格
- {
- printf(" ");
- }
- while(1) //空格后面打印love,但是要注意love即使没打印完,也要换行
- {
- if (x < y)
- {
- printf("l");
- y--;
- }
- else
- break;
- if (x < y)
- {
- printf("o");
- y--;
- }
- else
- break; if (x < y)
- {
- printf("v");
- y--;
- }
- else
- break; if (x < y)
- {
- printf("e");
- y--;
- }
- else
- break;
- }
- printf("\n");
- }
-
-
- //最下面的部分,具体内容同上,没和上一部分放一起是因为从这行开始多两个空格
- for (i = 0,n=3; i < 10; i++)
- {
- y = 37;
- y = y - i * 4;
- n++;
- for (k = 0; k < n; k++)
- {
- printf(" ");
- }
- while (1)
- {
- if (x < y)
- {
- printf("l");
- y--;
- }
- else
- break;
- if (x < y)
- {
- printf("o");
- y--;
- }
- else
- break; if (x < y)
- {
- printf("v");
- y--;
- }
- else
- break; if (x < y)
- {
- printf("e");
- y--;
- }
- else
- break;
- }
- printf("\n");
- }
-
- printf("\n\n\n\n\n\n\n\n\n\n\n\n");
- return 0;
- }
- #include<stdio.h>
- #define V 4//设置心形放大倍数
- #define list (4*V+3)//列数
- #define row (3*V+3)//行数
- void FindMainPoint(char line[row][list]);
- void Connect(int r1, int r2, int l1, int l2, char line[row][list]);//r行l列
- void Print(char line[row][list]);
- void Finger(char point[17][20]);
- int main(void)
- {
- char line[row][list];
- char point[17][20];
- FindMainPoint(line);
- Print(line);
- printf("\n\n");
- Finger(point);
- return 0;
- }
-
- //找到关键点
- void FindMainPoint(char line[row][list])
- {
- int list_mid = (list + 1) / 2 - 1;
-
- int list_left = (list + 1) / 4 - 1;
-
- int list_left_right = list_left + 1;
-
- int list_right = list_mid + list_left + 1;
-
- int list_right_left = list_right - 1;
-
- int row_above = 1 - 1;
-
- int row_mid = row / 3 - 1;
-
- int row_mid_below = row_mid + 1;
-
- int row_below = row - 1;
-
- line[row_above][list_left] = '*';//(4,1)
- line[row_above][list_left_right] = '*';//(5,1)
- line[row_above][list_right] = '*';//(12,1)
- line[row_above][list_right_left] = '*';//(11,1)
-
- line[row_mid][0] = '*';//(1,4)
- line[row_mid][list_mid] = '*';//(8,4)
- line[row_mid][list - 1] = '*';//(15,4)
-
- line[row_mid_below][0] = '*';//(1,5)
- line[row_mid_below][list - 1] = '*';//(15,5)
-
- line[row_below][list_mid] = '*';//(8,12)
-
- Connect(row_mid, row_above, 0, list_left, line);//(1,4)&&(4,1)
- Connect(row_above, row_mid, list_left_right, list_mid, line);//(5,1)&&(8,4)
- Connect(row_mid, row_above, list_mid, list_right_left, line);//(8,4)&&(11,1)
- Connect(row_above, row_mid, list_right, list - 1, line);//(12,1)&&(15,4)
- Connect(row_mid_below, row_below, 0, list_mid, line);//(1,5)&&(8,12)
- Connect(row_below, row_mid_below, list_mid, list - 1, line);//(8,12)&&(15,5)
- return;
- }
-
- //连接关键点
- void Connect(int r1, int r2, int l1, int l2, char line[row][list])
- {
- int i, j;
- if (r1 > r2)
- {
- for (i = r1, j = l1;i >= r2;i--, j++)
- {
- line[i][j] = '*';
- }
- }
- else
- {
- for (i = r1, j = l1;i <= r2;i++, j++)
- {
- line[i][j] = '*';
- }
- }
- return;
- }
-
- //打印爱心
- void Print(char line[row][list])
- {
- int i, j;
- for (i = 0;i < row;i++)
- {
- printf("\t\t\t\t\t\t");//将图形尽量居中,改变大小后,自行修改
- for (j = 0;j < list;j++)
- {
- if (line[i][j] != '*')
- {
- printf(" ");
- }
- else
-
- printf("*");
- }
- printf("\n");
- }
- }
-
- //打印手指
- void Finger(char point[17][20])
- {
- int i, j;
- for (i = 0, j = 5;j <= 6;j++)
- point[i][j] = '*';//
- for (j = 4, i = 1;i <= 8;i++)
- point[i][j] = '*';//
- for (j = 7, i = 1;i <= 6;i++)
- point[i][j] = '*';//
- for (i = 4, j = 8;j <= 10;j++)
- point[i][j] = '*';//
- for (j = 11, i = 5;i <= 6;i++)
- point[i][j] = '*';//
- for (i = 5, j = 12;j <= 14;j++)
- point[i][j] = '*';//
- for (j = 15, i = 6;i <= 7;i++)
- point[i][j] = '*';//
- for (i = 6, j = 15;j <= 18;j++)
- point[i][j] = '*';
- for (j = 19, i = 7;i <= 11;i++)
- point[i][j] = '*';//
- for (j = 18, i = 12;i <= 13;i++)
- point[i][j] = '*';//
- for (j = 17, i = 14;i <= 15;i++)
- point[i][j] = '*';//
- for (i = 16, j = 6;j <= 16;j++)
- point[i][j] = '*';//
- for (i = 14, j = 7;j <= 15;j++)
- point[i][j] = '*';
- for (j = 7;j <= 15;j += 4)//
- for (i = 10;i <= 12;i++)
- point[i][j] = '*';
- for (j = 5, i = 14;i <= 15;i++)
- point[i][j] = '*';//
- for (j = 2, i = 10;i <= 11;i++)
- point[i][j] = '*';//
- for (j = 0, i = 7;i <= 8;i++)
- point[i][j] = '*';//
- for (i = 6, j = 1;j <= 2;j++)
- point[i][j] = '*';
- point[7][3] = '*';
- point[9][1] = '*';
- point[12][3] = '*';
- point[13][4] = '*';
- for (i = 0;i < 17;i++)
- {
- printf("\t\t\t\t\t\t ");//将图形尽量居中,改变大小后,自行修改
- for (j = 0;j < 20;j++)
- {
- if (point[i][j] != '*')
- {
- printf(" ");
- }
- else
-
- printf("*");
- }
- printf("\n");
- }
- }
- #include <stdio.h>
- #include <math.h>
- #include <stdlib.h>
- #include <conio.h>
- #define I 20
- #define R 350
- int main()
- {
- system("mode con cols=80 lines=80");
- system("color F4");
- 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 < 49;i++)
- {
- if (i == 20)
- {
- printf(" 我喜欢你 ");
- i += 15;
- }
- 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");
- }
- system("pause");
- }
码字不易,求关注~~
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