Question

For each of the six following programming languages, list the following:

• Who designed and created the programming language?
• When were the languages created?
• What is the unique visual style or "look-and-feel" of language? How do you immediately know when a program is written in python?

C:

C++:

COBOL:

Fortran:

Pascal:

python:

Answer 1

Solution for given question is as follows :

Language	Designed/Created By	When language created	"look-and-feel" of language
C	Dennis Ritchie	between 1972 and 1973	C language has file extension .c also c language uses printf() scanf() functions . C is procedural language
C++	Bjarne Stroustrup	1979	C++ language has file extension .c ,.cpp also c++ language uses cout,cin functions . C is object oriented language.
COBOL	Grace Hopper	1959	Procedural, imperative, object oriented.
Fortran	John Backus	1957	General purpose, designed to allow easy translation of maths formula into code.
Pascal	Niklaus Wirth	Designed in 1968-69 and published in 1970	File extension .pp,.pas. small, efficient language intended to encourage good programming practices using structured and data programming.
Python	Guido van Rossum	1991	File extension .py , python is interpreted, high-level ,general purpose programming language. Python is used in data science.

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