repeat

fun main() { 
   //sampleStart 
   // greets three times
repeat(3) {
    println("Hello")
}

// greets with an index
repeat(3) { index ->
    println("Hello with index $index")
}

repeat(0) {
    error("We should not get here!")
} 
   //sampleEnd
}
xxxxxxxxxx
 
​
// greets three times
repeat(3) {
    println("Hello")
}
​
// greets with an index
repeat(3) { index ->
    println("Hello with index $index")
}
​
repeat(0) {
    error("We should not get here!")
} 
​
Open in Playground →
Target: JVMRunning on v.2.1.20