PHP-UNIT 1
@BCA_Vibes
1. FACTORIAL OF NUMBER
2.ARMSTRONG NUMBER
3. PALINDROME NUMBER
4. REPLACE DUPLICATE NUMBER WITH 0
5. FIND 2ND LARGEST AND 2ND SMALLEST NUMBER FROM GIVEN ARRAY
6. FIND REVERSE OF NUMBER
7. FIND REVERSE OF STRING
8. PRINT NAME IN PYRAMID SHAPE
9.Create an array named $student, that sores 5 element bounded to a different keys and access the same using the key element.