5月份编程语言排行榜

Position
May 2011 Position
May 2010 Delta in Position Programming Language Ratings
May 2011 Delta 
May 2010 Status

1	2		Java	18.160%	+0.20%	A
2	1		C	16.170%	-2.02%	A
3	3		C++	9.146%	-1.23%	A
4	6		C#	7.539%	+2.76%	A
5	4		PHP	6.508%	-2.57%	A
6	10		Objective-C	5.010%	+2.65%	A
7	7		Python	4.583%	+0.49%	A
8	5		(Visual) Basic	4.496%	-1.16%	A
9	8		Perl	2.231%	-1.05%	A
10	11		Ruby	1.421%	-0.67%	A
11	12		JavaScript	1.394%	-0.69%	A
12	20		Lua	1.102%	+0.61%	A
13	9		Delphi	1.073%	-1.49%	A
14	-		Assembly	1.042%	-	A
15	16		Lisp	0.953%	+0.30%	A
16	23		Ada	0.747%	+0.32%	A
17	15		Pascal	0.709%	-0.02%	A
18	21		Transact-SQL	0.697%	+0.21%	B
19	-		Scheme	0.580%	-	B
20	25		RPG (OS/400)	0.503%	+0.09%	B