kotlin_exercises/src/com/virtualprogrammers/learning/kotlin/ExploringExceptions.kt

package com.virtualprogrammers.learning.kotlin

import java.io.FileInputStream

@Throws(InterruptedException::class)
fun divide(a: Int, b: Int): Double {
    Thread.sleep(1000)
    return (a.toDouble() / b)
}

fun printFile() {
    val input = FileInputStream("file.txt")

    input.use {
        // an exception could be thrown
    }
}

fun main() {

    val result = try {
        divide(5, 23)
    } catch (e: Exception) {
        println(e)
        0
    }
    println(result)
}