Delphi Programming Tutorial – Unit 8.9 – Introduction To Delphi’s Built-In Functions:
In this tutorial, we explore some of the built-in functions provided by Delphi. The tutorials walks you through the following Delphi built-in functions:
String Functions: Uppercase, Lowercase, Copy;
Conversion Functions: IntToStr, FloatToStr.
We learn how Delphi applies input parameters to these built-in functions, process them and return the result to the calling statement.
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