各位还在加班的程序员们,看着朋友圈各种秀恩爱撒狗粮有没有羡慕嫉妒恨呢?
不用慌不用急,不要担心枯燥的代码无法俘获女神的芳心,其实代码里有很多有趣又很酷的操作,今天就来介绍一种用最简单代码做出送给女神最浪漫的礼物。
有时候会看到神犇用C 函数做的音乐,不用惊叹,其实你也可以做到。Windows API 提供了一个这样奇妙的发音函数,它就是Beep函数。Beep可以通过控制主板扬声器的发声频率和节拍来演奏美妙的旋律,本文根据音乐简谱来演奏出优美的歌曲,用以展现Beep的疯狂魅力。让你再也不用担心送啥礼物给女神了,要送就送专业高级点的,保证让她认识到你的认真的加班工作的魅力,感动到哭有木有[流泪]!!!
首先我们来Beep的函数原型:BOOL Beep(
DWORD dwFreq; //指定要发出的频率(HZ)
DWORD dwDuration; //指定发音的时长,以毫秒为单位
);
Beep的实际应用:
比如说我要发do这个音,do应该是523hz,且如果要发一拍的话,就相当于400毫秒。那这个函数就成了这样:Beep(523,400);
但是,如果我们要连续的发出多个音的话,比如说像这样:
Beep(523,400);//do
Beep(578,400);//re
Beep(659,400);//mi
但是乐谱上音节多了这样写太麻烦了,所以,我建议大家用define函数宏定义一下这些音,比如说这样:#define re 578和#define mi 659,这样,上面的三行语句就简化了成这样:
Beep(do,400);
Beep(re,400);
Beep(mi,400);
下面是收集整理的音阶表,其中,q前缀为低音,1后缀为高音,s前缀为半音阶。
#define qdo 262
#define qre 294
#define qmi 330
#define qfa 349
#define qso 392
#define qla 440
#define qsi 494
#define do 523
#define re 578
#define mi 659
#define fa 698
#define so 784
#define la 880
#define si 988
#define do1 1046
#define re1 1175
#define mi1 1318
#define fa1 1480
#define so1 1568
#define la1 1760
#define si1 1976
#define sqdo 277
#define sqre 311
#define sqfa 370
#define sqso 415
#define sqla 466
#define sdo 554
#define sre 622
#define sfa 740
#define sso 831
#define sla 932
#define sdo1 1046
#define sre1 1245
#define sfa1 1480
#define sso1 1661
#define sla1 1865
惊喜彩蛋,用Beep函数演奏#宫崎骏#大师的天空之城。
程序运行的那一刻,c 发出的声音太浪漫了,还不赶紧记下代码,转发给你心中的女生[灵光一闪]!!!保证让她感动到哭[酷拽]
#include <cstdio>
#include <windows.h>
#define qdo 262
#define qre 294
#define qmi 330 //q前缀为低音,1后缀为高音,s前缀为半音阶
#define qfa 349
#define qso 392
#define qla 440
#define qsi 494
#define do 523
#define re 578
#define mi 659
#define fa 698
#define so 784
#define la 880
#define si 988
#define do1 1046
#define re1 1175
#define mi1 1318
#define fa1 1480
#define so1 1568
#define la1 1760
#define si1 1976
#define sqdo 277
#define sqre 311
#define sqfa 370
#define sqso 415
#define sqla 466
#define sdo 554
#define sre 622
#define sfa 740
#define sso 831
#define sla 932
#define sdo1 1046
#define sre1 1245
#define sfa1 1480
#define sso1 1661
#define sla1 1865
int main()
{
int pai=400,ban=200;
int ting=128;
Sleep(1000);
Beep(la,ban);
Beep(si,ban);
Sleep(ting);
Beep(do1,pai ban);
Beep(si,ban);
Sleep(ting);
Beep(do1,pai);
Sleep(ting);
Beep(mi1,pai);
Sleep(ting);
Beep(si,3*pai);
Sleep(ting);
Beep(mi,ban);
Beep(mi,ban);
Beep(la,ban pai);
Beep(so,ban);
Sleep(ting);
Beep(la,pai);
Sleep(ting);
Beep(do1,pai);
Sleep(ting);
Beep(so,2*pai);
Sleep(ting);
Sleep(pai);
Beep(mi,ban);
Sleep(ting/2);
Beep(mi,ban);
Sleep(ting/2);
Beep(fa,pai ban);
Beep(mi,ban);
Sleep(ting);
Beep(fa,ban);
Beep(do1,ban pai);
Sleep(ting);
Beep(mi,2*pai);
Sleep(ting);
Sleep(ban);
Beep(do1,ban);
Sleep(ting/2);
Beep(do1,ban);
Sleep(ting/2);
Beep(do1,ban);
Sleep(ting/2);
Beep(si,ban pai);
Beep(sfa,ban);
Sleep(ting);
Beep(sfa,pai);
Beep(si,pai);
Sleep(ting);
Beep(si,2*pai);
Sleep(ting);
Sleep(pai);
Beep(la,ban);
Beep(si,ban);
Sleep(ting);
Beep(do1,pai ban);
Beep(si,ban);
Sleep(ting);
Beep(do1,pai);
Sleep(ting);
Beep(mi1,pai);
Sleep(ting);
Beep(si,2*pai);
Sleep(ting);
Sleep(pai);
Beep(mi,ban);
Sleep(20);
Beep(mi,ban);
Sleep(ting);
Beep(la,pai ban);
Beep(so,ban);
Sleep(ting);
Beep(la,pai);
Sleep(ting);
Beep(do1,pai);
Sleep(ting);
Beep(so,3*pai);
Sleep(ting ban);
Beep(mi,ban);
Sleep(ting/2);
Beep(fa,pai);
Sleep(ting);
Beep(do1,ban);
Beep(si,ban);
Sleep(20);
Beep(si,pai);
Sleep(ting);
Beep(do1,pai);
Sleep(ting);
Beep(re1,ban);
Sleep(20);
Beep(re1,ban);
Sleep(20);
Beep(mi1,ban);
Sleep(ting/2);
Beep(do1,pai);
Sleep(ting pai);
Beep(do1,pai);
Beep(si,ban);
Sleep(ting);
Beep(la,ban);
Sleep(20);
Beep(la,ban);
Sleep(ting);
Beep(si,pai);
Sleep(ting);
Beep(sso,pai);
Sleep(ting);
Beep(sso,2*pai);
Sleep(ting pai);
Beep(do1,ban);
Beep(re1,ban);
Sleep(ting);
Beep(mi1,pai ban);
Beep(re1,ban);
Sleep(ting);
Beep(mi1,pai);
Sleep(ting);
Beep(fa1,pai);
Sleep(ting);
Beep(re1,2*pai);
Sleep(pai ting);
Beep(so,ban);
Sleep(20);
Beep(so,ban);
Sleep(ting);
Beep(do1,ban);
Beep(si,ban);
Sleep(ting);
Beep(do1,pai);
Sleep(ting);
Beep(mi1,pai);
Sleep(ting);
Beep(mi1,2*pai);
Sleep(ting 2*pai);
Beep(la,ban);
Beep(si,ban);
Sleep(ting);
Beep(do1,pai);
Sleep(ting);
Beep(si,pai);
Sleep(ting);
Beep(re1,ban);
Sleep(20);
Beep(re1,ban);
Sleep(ting);
Beep(do1,pai ban);
Beep(so,ban);
Sleep(20);
Beep(so,pai);
Sleep(pai ting);
Beep(fa1,pai);
Sleep(ting);
Beep(mi1,pai);
Sleep(ting);
Beep(re1,pai);
Sleep(ting);
Beep(do1,pai);
Sleep(ting);
Beep(mi1,4*pai);
Beep(mi1,pai*2);
Sleep(pai ting);
Beep(mi1,pai);
Sleep(ting);
Beep(la1,2*pai);
Sleep(ting);
Beep(so1,pai);
Sleep(ting);
Beep(so1,pai);
Sleep(ting);
Beep(mi1,ban);
Sleep(ting/2);
Beep(re1,ban);
Sleep(ting);
Beep(do1,pai);
Sleep(ting ban);
Beep(do1,ban);
Sleep(ting);
Beep(re1,pai);
Sleep(ting);
Beep(do1,ban);
Beep(re1,ban);
Sleep(20);
Beep(re1,ban);
Sleep(ting);
Beep(so1,pai);
Sleep(ting);
Beep(mi1,2*pai);
Sleep(ting pai);
Beep(mi,pai);
Sleep(ting);
Beep(la1,2*pai);
Sleep(ting);
Beep(so1,2*pai);
Sleep(ting);
Beep(mi1,ban);
Beep(re1,ban);
Sleep(ting);
Beep(do1,2*pai);
Sleep(ting ban);
Beep(do1,ban);
Sleep(ting);
Beep(re1,pai);
Sleep(ting);
Beep(do1,ban);
Beep(re1,ban);
Sleep(20);
Beep(re1,ban);
Sleep(ting);
Beep(si,pai);
Sleep(ting);
Beep(la,2*pai);
Sleep(ting);
Beep(la,ban);
Beep(si,ban);
Beep(do1,pai ban);
Beep(si,ban);
Sleep(ting);
Beep(do1,pai);
Sleep(ting);
Beep(mi1,pai);
Sleep(ting);
Beep(si,3*pai);
Sleep(ting);
Beep(mi,ban);
Beep(mi,ban);
Beep(la,ban pai);
Beep(so,ban);
Sleep(ting);
Beep(la,pai);
Sleep(ting);
Beep(do1,pai);
Sleep(ting);
Beep(so,2*pai);
Sleep(ting);
Sleep(pai);
Beep(mi,ban);
Sleep(ting/2);
Beep(mi,ban);
Sleep(ting/2);
Beep(fa,pai ban);
Beep(mi,ban);
Sleep(ting);
Beep(fa,ban);
Beep(do1,ban pai);
Sleep(ting);
Beep(mi,2*pai);
Sleep(ting);
Sleep(ban);
Beep(do1,ban);
Sleep(ting/2);
Beep(do1,ban);
Sleep(ting/2);
Beep(do1,ban);
Sleep(ting/2);
Beep(si,ban pai);
Beep(sfa,ban);
Sleep(ting);
Beep(sfa,pai);
Beep(si,pai);
Sleep(ting);
Beep(si,2*pai);
Sleep(ting);
Sleep(pai);
Beep(la,ban);
Beep(si,ban);
Sleep(ting);
Beep(do1,pai ban);
Beep(si,ban);
Sleep(ting);
Beep(do1,pai);
Sleep(ting);
Beep(mi1,pai);
Sleep(ting);
Beep(si,2*pai);
Sleep(ting);
Sleep(pai);
Beep(mi,ban);
Sleep(20);
Beep(mi,ban);
Sleep(ting);
Beep(la,pai ban);
Beep(so,ban);
Sleep(ting);
Beep(la,pai);
Sleep(ting);
Beep(do1,pai);
Sleep(ting);
Beep(so,3*pai);
Sleep(ting ban);
Beep(mi,ban);
Sleep(ting/2);
Beep(fa,pai);
Sleep(ting);
Beep(do1,ban);
Beep(si,ban);
Sleep(20);
Beep(si,pai);
Sleep(ting);
Beep(do1,pai);
Sleep(ting);
Beep(re1,ban);
Sleep(20);
Beep(re1,ban);
Sleep(20);
Beep(mi1,ban);
Sleep(ting/2);
Beep(do1,pai);
Sleep(ting pai);
Beep(la,4*pai);
Sleep(1000);
main();
}
//文章代码内容参考了CSDN上作者v1t1p9hvbd的“C 中发声函数Beep详解”
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