计算机语言正向多元化发展

再次回到 TIOBE 的语言排名,结合8月份的比较可以看出,这三个月来,C(-3.23%)和C++(-2.30%)的下降速度明显增大,而Ruby(+1.37%)和D(+1.02%)语言以1.02%的增幅继续保持着良好的上升。Lua(+0.66%)涨势减缓,而Perl(-1.49%)和SAS(-1.08%)则显出了跌落的趋势。Basic(+0.76%)和Python(+0.59%)开始抬头,微软在其中起到的作用不可忽视。

从整体来看,Java虽然从21.77%下降到了20.54%,但仍然保持着独大的局面。而前20的语言所占的总数从93.66%下降到了91.65%,也从一个侧面反映了计算机语言正在向多样化的方向发展。

Position
Nov 2007
Position
Nov 2006
Delta in Position Programming Language Ratings
Nov 2007
Delta
Nov 2006
Status
1 1 Java 20.542% +0.14%   A
2 2 C 13.969% -3.23%   A
3 4 (Visual) Basic 10.228% +0.76%   A
4 3 C++ 8.750% -2.30%   A
5 5 PHP 8.687% -0.52%   A
6 6 Perl 4.738% -1.49%   A
7 7 Python 4.227% +0.59%   A
8 8 C# 3.917% +0.89%   A
9 12 Ruby 3.084% +1.37%   A
10 9 JavaScript 2.928% +0.62%   A
11 10 Delphi 2.456% +0.20%   A
12 14 D 1.704% +1.02%   A
13 13 PL/SQL 1.179% -0.04%   A
14 11 SAS 1.129% -1.08%   A
15 16 Lisp/Scheme 0.754% +0.17%   A–
16 48 Lua 0.746% +0.66%   A–
17 17 COBOL 0.708% +0.14%   A–
18 15 ABAP 0.647% +0.01%   A–
19 19 Pascal 0.639% +0.12%   B
20 18 Ada 0.613% +0.07%   B
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