Programming language origins

2. CPL (Combined programming Language)-1963
   Cpl was invented by Cambridge University in 1963.

4. BCPL (Base Combined programming Language)-1967
   Matin Richards of Cambridge simplified the CPL and launched the BCPL

6. B (b programming Language)-1969
   Ken Thompson (Ken Thompson) of Bell Labs made improvements to BCPL, designed a simple and hardware-close B language, and wrote the first UNIX OS in B language.

8. C(C programming Language)-1972
   Another man at Bell Labs, Dennis Macalistair Ritchie (D.M.RITCHIE-DM Ridge ), designed the C language on the basis of B. C maintains the advantages of B (refining, proximity to hardware), and overcomes his shortcomings (too simple, data-free type)

10. C + +(c plus plus programming Language)-1983
    or Bell Labs,Bjarne Stroustrup (Ben Jani Straustlup) has introduced C + + on the basis of language, which expands and perfects the C language, especially in object-oriented programming. To some extent, it overcomes the shortcomings of the C language in writing large programs.

12. Java(Java programming Language)-1995
    The Working group of Sun's Patrick Naughton developed the Java language, with the main member James Gosling (James Goslin)

14. C #(C sharp Programming Language)-2000
    Microsoft's Anders Hejlsberg (Anders Heilsberg) invented C #, and he is also the father of the Delphi language.

Programming language origins