# Kotlin Program to Find Transpose of a Matrix

Kotlin Program to Find Transpose of a Matrix: The transpose of a matrix is simply a flipped version of the original matrix. We can transpose a matrix by switching its rows with its columns.

## Kotlin Program to Find Transpose of a Matrix

Source Code

``````fun main(args: Array<String>) {
val r1 = 2
val c1 = 3
val r2 = 3
val c2 = 2
val firstMatrix = arrayOf(intArrayOf(3, -2, 5), intArrayOf(3, 0, 4))
val secondMatrix = arrayOf(intArrayOf(2, 3), intArrayOf(-9, 0), intArrayOf(0, 4))

// Mutliplying Two matrices
val product = multiplyMatrices(firstMatrix, secondMatrix, r1, c1, c2)

// Displaying the result
displayProduct(product)
}

fun multiplyMatrices(firstMatrix: Array, secondMatrix: Array, r1: Int, c1: Int, c2: Int): Array {
val product = Array(r1) { IntArray(c2) }
for (i in 0..r1 - 1) {
for (j in 0..c2 - 1) {
for (k in 0..c1 - 1) {
product[i][j] += firstMatrix[i][k] * secondMatrix[k][j]
}
}
}

return product
}``````

Output

After Run Program the Output will be:.

```The matrix is:
2    3    4
5    6    4
The matrix is:
2    5
3    6
4    4 ```