Posted on by Kalkicode
Code Mathematics

# Program to calculate simple interest in kotlin

Kotlin Program to calculate simple interest. Here more solutions.

``````//  Kotlin program for
//  Calculate simple interest
class Interest {
companion object {
// Method which is take three parameters
// And calculates that simple interest
// Here time is form in year
// rate is form of annual interest rate
fun simpleInterest(principle : Number,
time : Number,
rate : Number) : Unit
{
// Display parameters values
println("Principal : " + principle);
println("Time : " + time);
println("Rate : " + rate);
// Calculate interest
val amount : Double = (principle.toDouble() *
time.toDouble() *
rate.toDouble()) / 100;
// Display amount
println("Simple Interest : " + amount + "\n");
}
}
}
fun main(args : Array<String>) : Unit
{
// Test Cases
Interest.simpleInterest(1500, 3, 7.3);
Interest.simpleInterest(170.4, 7, 3.4);
}``````

Output

``````Principal : 1500
Time : 3
Rate : 7.3
Simple Interest : 328.5

Principal : 170.4
Time : 7
Rate : 3.4
Simple Interest : 40.55519999999999
``````

## Comment

Please share your knowledge to improve code and content standard. Also submit your doubts, and test case. We improve by your feedback. We will try to resolve your query as soon as possible.

Categories
Relative Post