Programming Languages By itk91 Sep 1, 1948 Plankalkul Sep 1, 1957 Fortran Sep 1, 1957 MATH-MATIC Sep 1, 1958 Lisp Sep 1, 1959 COBOL Sep 1, 1959 RPG Sep 1, 1964 basic Sep 1, 1967 LOGO Sep 1, 1969 B Sep 1, 1970 PASCAL Sep 1, 1972 C Sep 1, 1973 ML Sep 1, 1974 SQL Jan 1, 1980 Ada Sep 1, 1983 C++ Sep 1, 1991 Python Sep 1, 1991 Visual Basic Sep 1, 1995 Delphi Sep 1, 1995 Java Sep 1, 1995 Javascript Sep 1, 1995 PHP