c#

Question

SoundPlayer a = new SoundPlayer (@“D:\letter\a.wav”);
SoundPlayer b = new SoundPlayer (@“D:\letter\b.wav”);
SoundPlayer c = new SoundPlayer (@“D:\letter\c.wav”);
SoundPlayer d = new SoundPlayer (@“D:\letter\d.wav”);
SoundPlayer e = new SoundPlayer (@“D:\letter\e.wav”);
String allLetter=null;

switch(allLetter)
{
case”a”:
a.Play();
break;

case”b”:
b.Play();
break;
case”c”:
c.Play();
break;

case”d”:
d.Play();
break;

case”e”:
e.Play();
break;
default:
break;
}

This way is very long , how about short form?

Answer 1

Assuming the variable allLetter represents the audio file name, you can try the following:-

var filePath = Path.Combine(@"D:\letter", quot;{ allLetter }.wav");

var soundPlayer = new SoundPlayer(filePath);

soundPlayer.Play();

Hopefully it helps! 😉