Kotlin Program to Find Area of Square

In this article, we will understand how to find the Area of a Square. The area of a square is calculated using the formula.

side*side

Below is a demonstration of the same ?

Suppose our input is ?

Length of the side : 4

The desired output would be ?

Area of the square : 16

Algorithm

• Step 1 ? START.

• Step 2 ? Declare 2 integer values namely sideValue and myResult.

• Step 3 ? Define the values.

• Step 4 ? Calculate the area of the square using the formula side*side and store the result.

• Step 5 ? Display the result.

• Step 6 ? Stop.

Example 1

In this example, we will find the Area of Square using its' sides as shown in the above formula. First, declare and initialize a variable for the side.

val sideValue = 4

Then, find the Area of Square ?

val myResult = sideValue * sideValue

Let us now see the complete example to find the Area of Square ?

fun main() {
   val sideValue = 4
   println("The length of side of the square is defined as $sideValue")
   val myResult = sideValue * sideValue
   println("The area of square is: $myResult")
}

Output

The length of side of the square is defined as 4
The area of square is: 16

Example 2

In this example, we will find the Area of Square.

fun main() {
   val sideValue = 4
   println("The length of side of the square is defined as $sideValue")
   squareArea(sideValue)
}
fun squareArea(sideValue: Int) {
   val myResult = sideValue * sideValue
   println("The area of square is: $myResult")
}

Output

The length of side of the square is defined as 4
The area of square is: 16