用什么編程語言最賺錢？

下面是使用18種編程語言的程序員年薪情況：

Erlang: $99,000

Objective-C: $82,000

Pascal: $81,000

C++: $80,000

TCL: $80,000

C#: $79,000

Java: $79,000

Python: $78,000

Perl: $77,000

Ruby: $74,000

COBOL: $73,000

JavaScript: $72,000

ColdFusion: $64,000

Delphi: $64,000

PHP: $64,000

Visual Basic: $64,000

C: $60,000

Haskell: $53,000

下面是按照4類操作系統劃分：

GNU/Linux: $86,000

Solaris: $80,000

Microsoft Windows: $55,000

Mac OS X: $51,000

最后是按照應用程序接口劃分：

Win32: $86,000

Tcl/Tk: $81,000

Qt: $76,000

GTK+: $75,000

.NET: $71,000 ($75,000 "Visual Studio")

Cocoa: $43,000 ($60,000 "Mac Programming")