A programming language is a vocabulary and set of grammatical rules for instructing a computer to perform specific tasks Indian Institute of Embedded Systems ( www.iies.in)

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WHAT DO YOU MEAN BY A
PROGRAMMING LANGUAGE?

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PROGRAMMING LANGUAGE
A programming language is a vocabulary and set of grammatical
rules for instructing a computer to perform specific tasks.

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HISTORY OF PROGRAMMING LANGUAGE
World’s first computer program was developed during 1842-1849 by
ADA LOVELACE.

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HISTORY OF PROGRAMMING LANGUAGE
In 1920’s the first recognizably modern electrically powered computers were
created. Hence the limited speed and memory in these computers forced
computers to write hand tuned ASSEMBLY LANGUAGE programs.
Then between 1963 – 1975 an high level programming language was
developed by KONRAD ZUSE for his Z1 computer. But this high level
programming was not implemented at thattime.
The first functioning programming language designed to communicate
instructions to a computer was early written in 1950 by JOHN MAUCHLY’S.

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In the early 1950’s ALICK GLENNIE developed AUTO CODE, possibly the
first compiled programming language.
In 1954 FORTRAN was invented atIBM team by JOHN BACKUS, It was the
first highly used high level programming language.
HISTORY OF PROGRAMMING LANGUAGE

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JOURNEY OF PROGRAMMING LANGUAGE
1967 – BCPL
1968 – LOGO
1969 – B
1970 – PASCAL
1972 – C
1972 – SMALL TALK
1972 – PROLOG
1973 – ML
1975 – SCHEME
1978 – SQL