# Visual Basic Programming Code Examples

## Visual Basic > Applications VBA Code Examples

### Setting-Altering the Alt + Tab icon for an application (inc. MDI apps)

Program Code find First Digit of a number -
Finding the first digit of any number is little expensive than last digit. To find first digit of a number we divide the given number by 10 until number is greater than 10. At the end...

Returns Nonzero if ch is White-Space Char -
C program Returns nonzero if ch is a white-space character, including space, horizontal tab, vertical tab, formfeed, carriage return, or newline character; otherwise zero is return.

C++ Programming code Copy File Content -
To copy the "content of a file" to the other file in C++ programming, you have to first ask to the user to enter the "source file" to open the source file and ask to enter the target source

C Performs Quick Sort on A Set of Entries -
Perform Quick Sort on a set of entries from a file using recursion. The following C program, using recursion, performs 'quick sort'. A quick sort is a sorting algorithm with complexity of

Count Even and Odd Elements in an Array -
C program to read elements in an array from user and count total number of even and odd elements in the given array. How to find total number of even and odd elements in a given

Find Fibonacci Series Understanding Logic -
The Fibonacci series is infinite but we can not make a C++ program that display an "infinite" output. In program, we take input the "range" in integer upto which Fibonacci series will be

Postfix Increment Operator Overloadings -
Increments ++ & Decrements -- operator are overloaded in best possible way, increase the value of a data member by 1 if "++ operator" operates on an object and decrease value of

Generate a Graph for Given Fixed Degree -
This algorithm generates a undirected graph for the given "Degree Sequence". It does not include self-edge and multiple edges. So this algorithm 'takes the input' of the number of