How to print Pyramid Pattern in Kotlin

How to print Pyramid Pattern in Kotlin ?

Answer

To print a pyramid pattern in Kotlin, you can use nested loops where the outer loop controls the rows and the inner loop controls the spaces and stars printed in each row.

✐ Examples

1 Pyramid Pattern with Asterisks (*)

In this example,

We define a variable n to represent the number of rows in the pyramid.
We use nested loops where the outer loop controls the rows and the inner loops control the spaces and stars printed in each row.
Inside the inner loops, we use conditions to determine whether to print a space or a star (*) based on the pyramid pattern.
After each row, we use println() to move to the next line.

Kotlin Program

fun main() {
    val n = 5
    for (i in 1..n) {
        for (j in 1..n - i) {
            print(' ')
        }
        for (k in 1..2 * i - 1) {
            print('*')
        }
        println()
    }
}

Output

    *
   ***
  *****
 *******
*********

Summary

In this tutorial, we learned How to print Pyramid Pattern in Kotlin language with well detailed examples.

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