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VB.Net User-defined Functions Programs

In VB.Net programming language, a function is a set of statements that are used to perform a specific task when the defined function is called in a program. Basically, there are two types of functions 1) library functions – the functions which are pre-defined, and 2) user-defined functions – the functions whose definition is written by the programmer.

This section contains the solved VB.Net user-defined functions programs. Practice these programs to learn the concept of user-defined functions, these programs contain the solved code, outputs, and the detailed explanation of the statements, functions used in the VB.Net user-defined functions programs.

List of VB.Net User-defined Functions Programs

1. VB.Net program to create a sub-routine to add two integer numbers
2. VB.Net program to create a user-defined function to add two integer numbers
3. VB.Net program to demonstrate the pass by value mechanism in user define sub-routine
4. VB.Net program to demonstrate the pass by reference mechanism in user define sub-routine
5. VB.Net program to demonstrate the optional parameter in the function
6. VB.Net program to pass an array into user define the function
7. VB.Net program to pass a structure into function
8. VB.Net program to pass an object of class into function
9. VB.Net program to return an array of integers from a user-defined function
10. VB.Net program to return an object of structure from the user-defined function
11. VB.Net program to return an object of the class from the user-defined function
12. VB.Net program to demonstrate the recursive function
13. VB.Net program to pass an object to the non-member function
14. VB.Net program to implement the cascaded method call