Chapter 9. Working with Functions
In the last chapter, you learned about using decision making in scripts by working with
switch case. We also used select
for loop with menu. For repeated tasks, such as processing lists, you learned to use the
while loops and the
do while. You also learned about how to control loops using the
In this chapter, you will learn the following topics:
- Writing a new function and calling
- Sharing data between functions
- Passing parameters to functions
- Creating a library of functions
We, human beings, in our day-to day lives, take help from people, who are specialized in certain knowledge or skills, such as doctors, lawyers, and barbers. This helps ...
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