Question

What is library function in Qbasic? Explain with suitable examples.

Answer 1

Library Functions in QBASIC-Introduction. 3 Comments. Introduction: A function is a built-in formula or a ready made program which helps us to perform a certain task such as mathematical, financial, logical etc. A function manipulates data passes to it and returns either a string or a numeric.

Answer 2

Answer: It is a built-in or ready-made program which helps us to perform a certain task such as mathematical, financial, etc.

Explanation: A function manipulates data passes to it and returns either a string or a numeric.

For example: most spreadsheet applications support a built-in SUM function that adds up all cells in a row or column..