Sikllar va diapazonlar

fun main() {
    for (i in 1..5) {
        print(i)
    }
    println()

    println((1 until 5).joinToString(" "))
    println((5 downTo 1).joinToString(" "))
    println((0..10 step 2).joinToString(" "))
}

fun main() {
    val oralik = 1..10

    println(oralik.first)
    println(oralik.last)
    println(5 in oralik)
    println(15 in oralik)
    println(oralik.sum())
    println(oralik.filter { it % 3 == 0 })

    val harflar = 'a'..'e'
    println(harflar.joinToString(""))
}

fun main() {
    val shaharlar = listOf("Namangan", "Andijon", "Farg'ona")

    for (shahar in shaharlar) {
        println(shahar)
    }

    println("---")

    for ((i, shahar) in shaharlar.withIndex()) {
        println("$i: $shahar")
    }
}

fun main() {
    val ballar = listOf(85, 92, 78)

    for (i in ballar.indices) {
        println("$i -> ${ballar[i]}")
    }

    println(ballar.indices)
    println(ballar.lastIndex)
}

fun main() {
    var qoldiq = 100

    while (qoldiq > 0) {
        println("Qoldiq: $qoldiq")
        qoldiq -= 30
    }
    println("Tugadi: $qoldiq")

    var son = 5
    do {
        println("do ichida: $son")
        son++
    } while (son < 3)
}

fun main() {
    repeat(3) {
        println("salom")
    }

    val kvadratlar = mutableListOf<Int>()
    repeat(4) { i ->
        kvadratlar.add(i * i)
    }
    println(kvadratlar.joinToString(" "))
}

fun main() {
    val sonlar = listOf(4, 8, 15, 16, 23, 42)

    for (son in sonlar) {
        if (son > 15) {
            println("Birinchi katta son: $son")
            break
        }
        println("Tekshirildi: $son")
    }

    println("---")

    val toqlar = mutableListOf<Int>()
    for (i in 1..10) {
        if (i % 2 == 0) continue
        toqlar.add(i)
    }
    println(toqlar.joinToString(" "))
}

fun main() {
    tashqi@ for (i in 1..4) {
        for (j in 1..4) {
            if (i * j > 6) {
                println("To'xtatildi: i=$i, j=$j")
                break@tashqi
            }
            print("${i * j} ")
        }
    }
    println()
}

fun main() {
    for (i in 1..3) {
        for (j in 1..3) {
            print("${(i * j).toString().padStart(4)}")
        }
        println()
    }
}

fun main() {
    var jami = 0
    for (i in 1..10) {
        jami += i
    }
    println(jami)

    println((1..10).sum())
    println((1..10).filter { it % 2 == 0 }.sum())
}

fun main() {
    val ballar = listOf(85, 92, 78, 95, 88)

    var jami = 0
    var engYuqori = ballar[0]

    for (ball in ballar) {
        jami += ball
        if (ball > engYuqori) engYuqori = ball
    }

    println("Jami: $jami")
    println("O'rtacha: ${jami.toDouble() / ballar.size}")
    println("Eng yuqori: $engYuqori")
}