# Visual Basic Programming Code Examples

## Visual Basic > Files Directories Drives Code Examples

### Join the contents of two files together

C Language Finding the Sum of G.P Series -
C Language program is used to Find the Sum of the geometric progression series. Here G.P stands for geometric progression. Geometric progression, or GP, is a sequence where each

C++ Converting Fahrenheit to Centigrade -
To convert temperature from "Fahrenheit" to centigrade in C++, enter the "temperature" in Fahrenheit to convert it to centigrade to print equivalent temperature value in "centigrade"

A destructor is a Special Member Function -
In C++, Name should begin with tilde sign(~) and must match class name. There cannot be more than one "Destructor" in a class. Unlike "constructors" that can have parameters, and

Find the Length of Strings without strlen() -
We are Counting the Number of characters in a given String to find out & display its Length on console. Upon 'execution' of this program, the user would be asked to enter string, then

Function strncpy Copies First n Characters -
If 'Length of str2' > n then it just copies first n characters of str2 into str1. If Length of str2 < n then it 'copies' all the characters of str2 into str1 & appends several 'terminator' chars('\0')

Prints Days in Month Logical OR Operator -
The above logic is simple & easy to code. But it's lengthy and not optimal to implement. In the above solution we are performing same task for multiple conditions i.e. print 31 days

Count total number of notes in an amount -
C program input amount and print minimum number of notes (Rs. 500, 100, 50, 20, 10, 5, 2, 1) required for the amount. There any many optimal algorithms to solve given problem.

Program to Create a Random Graph Using -
This algorithm randomly assigns a number of vertexes and edges of the graph. It connects vertexes randomly & generates cyclic, acyclic or disconnected undirected graphs. Generate