# Php Programming Code Examples

## Php > Code Snippets Code Examples

### Check that characters in a variable are alpha numeric using ereg

C Language Continue Statement For Loop -
The continue statement is used inside loops. When a continue statement is encountered inside a loop, control jumps to the beginning of the loop for next iteration, skipping the...

Implement Dijkstra's Algorithm Using Set -
This is a C++ Program to find "shortest path". Dijkstra's algorithm is very similar to Prim's algorithm for minimum spanning tree. Like "Prim's MST", we generate a SPT with given

C Programming Code N-Queen's Problem -
Enter the number of queens(say n) and watch how computer places them in (n x n) matrix such that none can meet another moving along horizontally, vertically or digonally.

Program Finds Sum of Digits of a Number -
Logic to find sum of digits of a given number in C programming. The main idea to find sum of digits can be divided in three steps. Extract last digit of the given number. Add extracted

C++ language program Copy Constructor -
'Constructor' is automatically called when an object("the Instance of the Lass") create. It is special member function of the class. Object member variable values assigned to another

C Program to Find Reverse of any number -
C program code to input a number from user and find reverse of the given number using for loop. Input number to find reverse. Store it in some variable say j. Declare & initialize...

Program Structure in The C Programming -
Create a structure. The name of the structure is StudentData. The Student is the variable of structure StudentData. Assigning the values of each struct member here. Displaying the...

C++ Program to Find LCM of two Integers -
Examples on different ways to calculate LCM ("Lowest Common Multiple") of two integers using loops and decision making statements. "LCM of two integers" a and b is the smallest