Programming Languages

1. Fortran I

1.1. one of the earliest programming languages from 1956

1.2. Algol 60

1.2.1. Smalltalk

1.2.1.1. Smalltalk 80

1.2.1.1.1. Ruby

1.2.2. TCI

1.2.3. Perl

1.2.3.1. Perl 5

1.2.4. C(K&R)

1.2.4.1. Python

1.2.4.1.1. Python 2.0

1.2.4.2. C++

1.2.4.2.1. C++ (ISO)

1.2.4.2.2. JAVA

1.3. COBOL

1.4. PL/I

1.4.1. Pascal

1.4.1.1. Ada 83

1.4.1.1.1. Eiffel

1.5. Fortan 77

1.5.1. Fortan 90

1.5.2. ML

1.5.2.1. SML

1.5.2.2. Haskell 98

2. Lisp

2.1. The second oldest programming language from 1958

2.2. Scheme

2.2.1. Scheme R5RS

2.3. Common Lisp