Pascal

Pascal
Programming language
Wikipedia
One of the most well-known programming languages, used for teaching programming in high school and in the first years of universities, is the basis for a number of other languages.
Year of release: 1970

Popular questions

What is real in pascal?
There are 4 standard types in Pascal, one of them is the REAL type of embedded data, ranging from 2.910-39 (2.9E-39) to 1.71038 (1.7E38).

What is the Pascal programming language?
Pascal is a general-purpose high-level language that was originally developed by Niklaus Wirth in the early 1970s. It was designed to teach programming as a systematic discipline and to develop reliable and effective programs.

Basic functions in Pascal
A function in Pascal is a subroutine that, unlike a procedure, always returns some value. To do this, in the body of the function, its name is assigned a calculated value — the result that it returns.

How to calculate Pascal?
The formula is written like this: P = F/S. It uses the following values: Pressure (P). The unit of measurement is Pascal (Pa).

How does Pascal work with files?
When working with files, I/O operations are performed. An input operation means a census of data from an external device (from an input file) to the main memory of a computer, an output operation is a transfer of data from the main memory to an external device (to an output file).