 # Php Programming Code Examples

## Php > Date Time Code Examples

### Checks Date-Input from HTML-Forms and converts to YYYY-MM-DD

Code Checks Even or Odd using Functions - Program input a number from user and check whether given number is Even or Odd using functions. Declare function to find even odd. First give a meaningful name to our function,

C++ Program for Create Virtual Functions - 'Virtual Function' is a special form of member function that is 'declared within a base class' and 'redefined' by a derived class. "virtual" is used to create a virtual function, precede the

C Program Flip all Bits of a Binary Number - Flipping a bit means toggling or inverting the current bit status. If the current bit is set i.e. 1 than invert it to 0 and vice versa. Flip all bits of a binary number you can run loop from 0...

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

Order of Constructor Call in C++ language - In The C++ programming, When a default or parameterized constructor of a derived class is called, the "Default Constructor" of a base class is called automatically. As you create an

C++ Codings Quick Sort & Randomization - Quick sort is based on an 'algorithmic' design pattern called 'divide-conquer'. Unlike Merge Sort it does not require 'extra memory space'. The average time complexity is "O(n*log(n))"

C Program Codes Calculates Electricity Bill - Program to find electricity bill using if else in C. Input unit consumed by customer in some variable say unit and if unit consumed less or equal to 50 units. Then amt = unit * 0.50. Unit

Check Vowel or Consonant use switch case - Program to check Vowel or Consonant using switch-case statement. I already explained in sample to print number of days in months, if switch case contains same action for multiple