哪位仁兄可以用C语言帮我写一个生日快乐的小程序 就是已输入生日 最后可以出现生日蛋糕的图像

#include <iostream>

#include <cmath>

#include <cstdio>

using namespace std

const int inf=0xfffffff

int preminv[21]

int ri[21],hi[21]

int total,floornum

int ans

int dfs (int n,int v,int s,int maxr,int maxh)

{

int res

int i,tmpr,tmph,tmpsum

if (n>floornum){

if (v==total &&s+ri[1]*ri[1]<ans){

ans = s+ri[1]*ri[1]

return 1

}

}

for (ri[n]=maxr-1 ri[n]>=floornum-n+1 ri[n]--){

res = 2.0*(total-v)/ri[n] + ri[1]*ri[1]

if (res + s >= ans) continue

for (hi[n]=maxh-1 hi[n]>=floornum-n+1 hi[n]--){

if (v+ri[n]*ri[n]*hi[n]+preminv[floornum-n]>total) continue

tmpr = ri[n] ,tmph = hi[n],tmpsum = 0

for (i=n i<=floornum i++){

tmpsum += tmpr*tmpr*tmph

tmpr-- , tmph--

}

if (v+tmpsum<total) continue

dfs(n+1,v+ri[n]*ri[n]*hi[n],s+2*ri[n]*hi[n],ri[n],hi[n])

}

}

return 1

}

int main()

{

int tmpv,tmpr,tmph

int i

tmpv=0

for (i=1 i<21 i++){

tmpv += i*i*i

preminv[i] = tmpv

}

while (scanf("%d%d",&total,&floornum)!=EOF){

ans = inf

tmpv = total - preminv[floornum-1]

if (tmpv>0){

tmpr = sqrt (1.0*tmpv/floornum) + 1

tmph = 1.0*tmpv/(floornum*floornum) + 1

dfs(1,0,0,tmpr,tmph)

}

if (ans==inf){

ans = 0

}

printf("%d\n",ans)

}

return 0

}

#include <graphics.h>

#include <conio.h>

#include <math.h>

// 定义全局变量

int rosesize = 500

int h = -250

// 定义结构体

struct DOT

{

double x

double y

double z

double r // 红色

double g // 绿色

// b(蓝色) 通过 r 计算

}

// 计算点

bool calc(double a, double b, double c, DOT &d)

{

double j, n, o, w, z

if(c >60) // 花柄

{

d.x = sin(a * 7) * (13 + 5 / (0.2 + pow(b * 4, 4))) - sin(b) * 50

d.y = b * rosesize + 50

d.z = 625 + cos(a * 7) * (13 + 5 / (0.2 + pow(b * 4, 4))) + b * 400

d.r = a * 1 - b /者誉橘 2

d.g = a

return true

}

double A = a * 2 - 1

double B = b * 2 - 1

if(A * A + B * B <1)

{

if(c >37) // 叶

{

j = (int(c) &1)

n = j ? 6 : 4

o = 0.5 / (a + 0.01) + cos(b * 125) * 3 - a * 300

w = b * h

d.x = o * cos(n) + w * sin(n) + j * 610 - 390

d.y = o * sin(n) - w * cos(n) + 550 - j * 350

d.z = 1180 + cos(B + A) * 99 - j * 300

d.r = 0.4 - a * 0.1 + pow(1 - B * B, -h * 6) * 0.15 - a * b * 0.4 + cos(a + b) / 5 + pow(cos((o * (a + 1) + (B >0 ? w : -w)) / 25), 30) * 0.1 * (1 - B * B)

d.g = o / 1000 + 0.7 - o * w * 0.000003

return true

}

if(c >32) // 花萼

{

c = c * 1.16 - 0.15

o = a * 45 - 20

w = b * b * h

z = o * sin(c) + w * cos(c) + 620

d.x = o * cos(c) - w * sin(c)

d.y = 28 + cos(B * 0.5) * 99 - b * b * b * 60 - z / 2 - h

d.z = z

d.r = (b * b * 0.3 + pow((1 - (A * A)), 7) * 0.15 + 0.3) * b

d.g = b * 0.7

return true

}

//首团虚裤 花

o = A * (2 - b) * (80 - c * 2)

w = 99 - cos(A) * 120 - cos(b) * (-h - c * 4.9) + cos(pow(1 - b, 7)) * 50 + c * 2

z = o * sin(c) + w * cos(c) + 700

d.x = o * cos(c) - w * sin(c)

d.y = B * 99 - cos(pow(b, 7)) * 50 - c / 3 - z / 1.35 + 450

d.z = z

d.r = (1 - b / 1.2) * 0.9 + a * 0.1

d.g = pow((1 - b), 20) / 4 + 0.05

return true

}

return false

}

void f()

{ setcolor(RED)

setfont(30, 0, _T("微软雅黑"))

outtextxy(0, 0, _T("H"))

Sleep(100)

outtextxy(15, 0, _T("a"))

Sleep(100)

outtextxy(30, 0, _T("p"))

Sleep(100)

outtextxy(45, 0, _T("p"))

Sleep(100)

outtextxy(60, 0, _T("y"))

Sleep(100)

outtextxy(105, 0, _T("B"))

Sleep(100)

outtextxy(120, 0, _T("r"))

Sleep(100)

outtextxy(135, 0, _T("i"))

Sleep(100)

outtextxy(150,0, _T("t"))

Sleep(100)

outtextxy(165, 0, _T("h"))

Sleep(100)

outtextxy(180, 0, _T("d"))

Sleep(100)

outtextxy(195, 0, _T("a"))

Sleep(100)

outtextxy(210, 0, _T("y"))

Sleep(100)

outtextxy(225, 0, _T("！"))

}

// 主函数

void main()

{

// 定义变量

short *zBuffer

int x, y, z, zBufferIndex

DOT dot

// 初始化

initgraph(640, 480) // 创建绘图窗口

setbkcolor(WHITE) // 设置背景色为白色

cleardevice() // 清屏

f()

// 初始化 z-buffer

zBuffer = new short[rosesize * rosesize]

memset(zBuffer, 0, sizeof(short) * rosesize * rosesize)

for(int j = 0j <2000 &&!_kbhit()j++) // 按任意键退出

{

for(int i = 0i <10000i++) // 减少是否有按键的判断

if(calc(double(rand()) / RAND_MAX, double(rand()) / RAND_MAX, rand() % 46 / 0.74, dot))

{

z = int(dot.z + 0.5)

x = int(dot.x * rosesize / z - h + 0.5)

y = int(dot.y * rosesize / z - h + 0.5)

if (y >= rosesize) continue

zBufferIndex = y * rosesize + x

if(!zBuffer[zBufferIndex] || zBuffer[zBufferIndex] >z)

{

zBuffer[zBufferIndex] = z

// 画点

int r = ~int((dot.r * h)) if (r <0) r = 0 if (r >255) r = 255

int g = ~int((dot.g * h)) if (g <0) g = 0 if (g >255) g = 255

int b = ~int((dot.r * dot.r * -80)) if (b <0) b = 0 if (b >255) b = 255

putpixel(x + 50, y - 20, RGB(r, g, b))

}

}

Sleep(1)

}

// 退出

delete []zBuffer

setcolor(RED)

setfont(60, 0, _T("微软雅黑"))

outtextxy(550, 0, _T("祝"))

Sleep(300)

outtextxy(550, 60, _T("你"))

Sleep(300)

outtextxy(550, 120, _T("生"))

Sleep(300)

outtextxy(550, 180, _T("日"))

Sleep(300)

outtextxy(550, 240, _T("快"))

Sleep(300)

outtextxy(550, 300, _T("乐"))

Sleep(300)

outtextxy(550, 360, _T("！"))

getch()

closegraph()

}

还有个烟花的，有图片和音乐，要的话留邮箱（写下过生日的人的名字）

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