AUTO INCREMENT IN SQL: How to Set Your Primary Key To Auto Increment

I often used an auto increment primary key in creating my table due to unavailable candidate for a primary key. With the use of the use of t...

PYRAMID IN PHP: Form an Upside Down Pyramid Using Numbers in PHP

I created another PHP Code to dsiplay a pyramid out of numbers. This program uses two (2) looping statement. In my example, I did used the w...

SQL SERVER MAX: Display the Maximum Number in Column

SQL Max  is used to find the maximum value in a certain column in a table. In my example, I have the SALES table below with records. Syntax ...

MULTIPLICATION TABLE: Display Multiplication Table using Loop in PHP

Hey guys! My new article is about displaying a multiplication table for the number 9. The $num contains 9 which will serve as our multiplica...

AREA OF ISOSCELES TRIANGLE: Solve for the Area of An Isosceles Triangle in PHP

An isosceles triangle is a triangle with two (2) equal sides. To be able to solve for the area of an isosceles triangle, you need to used th...

EQUILATERAL TRIANGLE AREA: Solve for the Area of An Equilateral Triangle

An equilateral triangle is a triangle with three (3) equal sides. The following is the illustration and formula on how to solve for the are...

PYRAMID IN PHP: Form a Pyramid Using Numbers in PHP

I created another PHP Code to dsiplay a pyramid out of numbers. This program uses two (2) looping statement. In my example, I did used the w...