#savol_54
3x3 matrisaning determinantini topuvchi dastur tuzing?

#javob_54
#java
Java dasturlash tilida yozilgan dastur kodi

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int[][] a = new int[3][3];
System.out.print("3x3 matrisa elementlarini kiriting: ");
int d = 1, y = 1;
for (int i = 0; i < 3; i++) {
for (int j = 0; j < 3; j++) {
a[i][j] = scanner.nextInt();
}
}
System.out.println("Siz kiritgan matrisa elementlari: ");
for (int i = 0; i < 3; i++) {
for (int j = 0; j < 3; j++) {
System.out.print(a[i][j] + " ");
}
System.out.println();
}
for (int i = 0; i < 3; i++) {
for (int j = 0; j < 3; j++) {

d = (a[0][0] * a[1][1] * a[2][2] + a[0][1] * a[1][2] * a[2][0] +
a[0][2] * a[1][0] * a[2][1]);

y = (a[0][2] * a[1][1] * a[2][0] + a[1][0] * a[0][1] * a[2][2] +
a[0][0] * a[2][1] * a[1][2]);

}
}
System.out.println("d: " + d);
System.out.println("y: " + y);
System.out.println("3x3 matrisaning determinanti: " + (d - y));
}

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#savol_kotlin_begin_29
a burchak gradusda berilgan. (0 < a < 360). Berilgan burchakning qiymatini radianga o'tkazuvchi dastur tuzing?

#javob_kotlin_begin_29
fun main() {
print("burchak kiriting = ")
val a = readLine()!!.toDouble()
val r = (Math.PI * a) / 180
println("Radian = $r")
}

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Kotlin online compile

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Assalomu aleykum Xurmatli dasturchilar. PROGRAMMERS kanalimizda savol - javob viktorinasini olib borayapmiz. Viktorinamizda berilayotgan savollar va javobllar yuqorida qolib ketganligini hisobga olgan holatda, viktorinamizdagi savol javoblarni @programmersQuiz_bot botiga joylab borayapmiz. Botga a'zo bo'ling. Hali savollar oldida ...

Botga yangi savollarni va ularning javoblarini qo'shdik

Viktorina bot

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Garajda YARATILGAN mashhur BREND-Stiv JOBS. Apple tarixi

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#savol
Kiritilgan ikkita so'zlarni tenglikka tekshirish dasturi. (So'zlarni katta kichikligiga e'tibor bermang)

Misol
1. salom
2. SaLoM
Bir xil

1. SALOM
2. calom
Har xil

#javob
Java dasturlash tili
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
String s1 = scanner.next();
String s2 = scanner.next();
s1 = s1.toLowerCase();
s2 = s2.toLowerCase();
if (s1.equals(s2)){
System.out.println("Bir xil");
} else {
System.out.println("Har xil");
}
}

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#savol_kotlin_begin_30
a burchak radianda berilgan. (0 < a < 2Pi). Berilgan burchakning qiymatini gradusga o'tkazuvchi dastur tuzing?

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Kotlin, Flutter, Android, Firebase kabi texnologiyalarni o'rgatuvchi sayt

saytga kirish

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#savol_kotlin_begin_30
a burchak radianda berilgan. (0 < a < 2Pi). Berilgan burchakning qiymatini gradusga o'tkazuvchi dastur tuzing?

#javob_kotlin_begin_30
fun main() {
print("Radian kiriting = ")
val r = readLine()!!.toDouble()
val a = (r * 180) / Math.PI
println("Burchak = $a")
}

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#savol_kotlin_begin_31
Temperatura Tf Farengeytda berilgan. Temperatura qiymatini Tc gradus selsiyga o'tkazuvchi dastur tuzing?

Tc = (Tf - 32) * 5 / 9

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#savol
Ikki sonning o'rta arifmetigini topish dasturi

Kotlin dasturlash tilida

1 - usul

fun main() {
print("a = ")
val a = readLine()!!.toDouble()
print("b = ")
val b = readLine()!!.toDouble()
val c = (a + b) / 2
println("Ikki sonning o'rta arifmetigi = $c")
}

2 - usul

fun main() {
val scanner = Scanner(System.in)
print("a = ")
val a = scanner.nextDouble()
print("b = ")
val b = scanner.nextDouble()
val c = (a + b) / 2
println("Ikki sonning o'rta arifmetigi = $c")
}

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Ajdodlarimiz haqidagi ilova

ha aytgancha bu virus emas 😅

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#savol_kotlin_begin_31
Temperatura Tf Farengeytda berilgan. Temperatura qiymatini Tc gradus selsiyga o'tkazuvchi dastur tuzing?

Tc = (Tf - 32) * 5 / 9

#javob_kotlin_begin_31
fun main() {
print("Farengeyt gradus kiriting = ")
val Tf = readLine()!!.toDouble()
val Tc = (Tf - 32) * 5 / 9
print("Selsiy = $Tc")
}

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#savol_kotlin_begin_32
Temperatura Tc Selsiyda berilgan. Temperatura qiymatini Tf gradus farengeytga o'tkazuvchi dastur tuzing?

Tf = (9 * Tc + 160) / 5

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Online java compile

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#savol_kotlin_begin_32
Temperatura Tc Selsiyda berilgan. Temperatura qiymatini Tf gradus farengeytga o'tkazuvchi dastur tuzing?

Tf = (9 * Tc + 160) / 5

#javob_kotlin_begin_32
fun main() {
print("Selsiy gradus kiriting = ")
val Tc = readLine()!!.toDouble()
val Tf = (9 * Tc + 160) / 5
print("Farengeyt = $Tf")
}

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#savol_kotlin_begin_33
X kg konfet A so'm turadi. 1 kg va Y kg konfet necha so'm turishini aniqlovchi dastur tuzing?

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#savol

#javob
Java dasturlash tilida
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("n = ");
int n = scanner.nextInt();
int a = n / 100;
int b = n % 100;
System.out.print(b + "" + a);
}

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#savol
Kiritilgan matndagi unli harflar bilan boshlanadigan so'zlarni va ularning sonini chiqaruvchi dastur tuzing?

#javob
Java dasturlash tilida

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("So'zlar sonini kiriting: ");
int n = scanner.nextInt();
int k = 0;
System.out.print(n + " ta so'z kiriting: ");
String[] sozlar = new String[5];
for (int i = 0; i < sozlar.length; i++) {
sozlar[i] = scanner.next();
}
System.out.print("unli harfi bilan boshlanadigan so'zlar: ");
for (String s : sozlar) {
if (s.startsWith("a") || s.startsWith("o") || s.startsWith("e") || s.startsWith("u")
|| s.startsWith("i")) {
k++;
System.out.print(s + ", ");
}
}
System.out.print("\nunli harfi bilan boshlanadigan so'zlar soni: " + k + " ta");
}

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#savol
Satr berilgan shu satrni belgilari orasiga probel qo`yib boshqa satr hosil qiling?

#javob
Kotlin dasturlash tilida

fun main() {
val scanner = Scanner(System.in)
val satr = scanner.nextLine()
for (element in satr) {
print("$element ")
}
}

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