#savol_kotlin_begin_38
A va B koeffitsientlari berilgan, A*x + B = 0 chiziqli tenglamaning yechimini (x ni) aniqlovchi dastur tuzing? (A!=0)

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#savol

#javob
Kotlin dasturlash tilida

fun main() {
print("Boshlang'ich summani kiriting: ")
var s = readLine()!!.toDouble()
print("Foizni kiriting: ")
val p = readLine()!!.toDouble()
var oy = 0
val boshSum = 2 * s
while (s < boshSum) {
s += s * (p / 100)
oy++
println("$oy - Oy = $s So'm")
}
println("$oy oydan so'ng boshlang'ich qiymatidan 2 marta ko'p bo'ladi ")
println("$oy - oydagi pul miqdori = $s")
}

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PROGRAMMERS kanalimizdagi va guruhimizdagi talabalarni 17-noyabr Xalqaro talabalar kuni bilan tabriklaymiz

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#savol
Uchta son berilgan. Shu sonlarning o'rtachasini aniqlovchi dastur tuzing?

#javob
Java dasturlash tilida

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.println("Uchta bir - biriga teng bo'lmagan sonlarni kiriting");
System.out.print("a = ");
int a = scanner.nextInt();
System.out.print("b = ");
int b = scanner.nextInt();
System.out.print("c = ");
int c = scanner.nextInt();
if ((a > b && b > c) || (c > b && (b > a))) {
System.out.println(b);
}
if ((b > a && a > c) || (c > a && (b < a))) {
System.out.println(a);
}
if ((a > c && b < c) || (c < b && (c > a))) {
System.out.println(c);
}
}

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#savol_kotlin_begin_38
A va B koeffitsientlari berilgan, A*x + B = 0 chiziqli tenglamaning yechimini (x ni) aniqlovchi dastur tuzing? (A!=0)

#javob_kotlin_begin_38
fun main() {
print("Noldan farqli son kiriting A = ")
val a = readLine()!!.toInt()
print("B = ")
val b = readLine()!!.toInt()
val x = -b / a;
print("x = $x")
}

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#savol_kotlin_begin_39

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PROGRAMMERS kanalida endi reklama xizmati ham mavjud 😊

Programmers kanali bilan reklama almashmoqchi bo'lganlar diqqatiga❗️❗️❗️

Kanalida obunachilar soni 2k dan kam bo'lmagan va IT soxasiga oid kanallar bilan hamkorlik qilishimiz mumkin.

Reklama almashmoqchi bo'lganlar quyidagi manzilga murojaat qiling

Admin🧑‍💻👇
@AbdullayevZohid

#savol_kotlin_begin_39

#javob_kotlin_begin_39
fun main() {
print("Noldan farqli son kiriting A = ")
val a = readLine()!!.toDouble()
print("B = ")
val b = readLine()!!.toDouble()
print("C = ")
val c = readLine()!!.toDouble()
val d = Math.sqrt(b * b - 4 * a * c)
if (d > 0) {
val x1 = (-b + d) / (2 * a)
val x2 = (-b - d) / (2 * a)
println("x1 = $x1")
println("x2 = $x2")
} else if (d == 0.0) {
val x = (-b) / (2 * a)
println("x = $x")
} else {
println("Bo'sh to'plam")
}
}

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Kotlin online compile

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#savol_kotlin_begin_40

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#savol_kotlin_begin_40

#javob_kotlin_begin_40
fun main() {
print("A1 = ")
val a1 = readLine()!!.toDouble()
print("B1 = ")
val b1 = readLine()!!.toDouble()
print("C1 = ")
val c1 = readLine()!!.toDouble()
print("A2 = ")
val a2 = readLine()!!.toDouble()
print("B2 = ")
val b2 = readLine()!!.toDouble()
print("C2 = ")
val c2 = readLine()!!.toDouble()
val d = (a1 * b2 - a2 * b1)
val x = (c1 * b2 - c2 * b1) / d
val y = (a1 * c2 - a2 * c1) / d
println("D = $d")
println("x = $x")
println("y = $y")
}

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#savol
Uch xonali son berilgan. Jumlani rostlikka tekshiring. "Ushbu sonning raqamlari xar xil".

#javob
Java dasturlash tilida
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("Uch xonali son kiriting: ");
int n = scanner.nextInt();
int a = n / 100;
int b = (n / 10) % 10;
int c = n % 10;
if (a != b && b != c && a != c) {
System.out.println("Turli xil sonlar");
} else {
System.out.println("Turli xil sonlar emas");
}
}

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#savol

#javob
Kotlin dasturlash tilida

fun main() {
print("n = ")
val n = readLine()!!.toInt()
var s = 0.0
for (i in 1..n) {
s += 1 / i.toDouble()
}
println("Yig'indi = $s")
}

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intelliJ IDEA
Java dasturlash tili muhiti

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JDK - 17
Java dasturlash tili muhitida ishlash uchun o'rnatiladi

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