TIOBE Software BV published the October 2004 usage Chart of the programming language:
Position Delta 1 year programming Language ratings Delta 1 year Status 1 C 18.172% -0.14% a 2 Java 17.050% -4.85% a 3 C + + 15.016% -1.16% a 4 (Visual) Basic 9.760% +2.30% a 5 Perl 8.818% +0.47% a 6 PHP 7.421% +1.63% a 7 Delphi/pascal/kylix 4.465 % +3.07% a 8 Python 4.438% +2.95% a 9 SQL 3.167% -0.55% a ten C # 1.644% -0.30% A-one JavaScript 1.267% -0.39% a SAS 1.069 % -0.04% COBOL 0.706% -0.33% a--0.639% +0.10% b Lisp 0.434% -0.23% B ABAP 0.419% +0.07% b Postscript 0.383% -0.05% b Fortran 0.365% -0.37% b Ada 0.363% -0.32% b MATLAB 0.342% +0.02% b
The following are trends in the use of programming languages, from which you can see changes in the use of popular programming languages:
20 post-list languages Position programming Language ratings vb.net 0.337% Felix 0.302% Prolog 0.279% RPG 0.279 % Scheme 0.253%-Awk 0.219% Ruby 0.176% ColdFusion 0.153% Logo 0.149% Forth 0.140%-S-lang-Tc L/TK 0.119% Bash 0.116%-Icon 0.113%-LabView 0.113%-REXX 0.101% notoginseng Clipper 0.089% objective-c 0.087% ng 0.086% Smalltalk 0.085%-ML 0.083% 0.077% 0.075%-Groovy Lingo 0.074%-VBScript 0.073% 0 070% 0.070% Csh 0.069%-Scala 0.068%-Mantis 0.068%
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