PROGRAMMERS

Java - Klaviaturadan ma'lumot kiritish, chiqarish Telegram | Viktorina bot | Portfolio

#savol #javob Java dasturlash tilida public static void main(String[] args) { double[] b = {3.5, -0.66, 4.3, 0.005, 0.6, -740, 73, 1, 2.5}; double[] z = new double[9]; for (int i = 0; i < b.length; i++) { z[i] = Math.pow(b[i], 2.0) / 3; } for (double v : z) { System.out.print(v + " "); } } Telegram | Viktorina bot | YouTube

#savol_java_begin_9 Ikkita manfiy bo'lmagan son a va b berilgan. Uning o'rta geometrigini aniqlang. Telegram | Viktorina bot | Portfolio

#savol_java_begin_8 Ikkita son a va b berilgan. Uning o'rta arifmetigini aniqlang. (a + b) / 2 #javob_java_begin_8 public static void main(String[] args) { Scanner scanner = new Scanner(System.in); System.out.print("a = "); float a = scanner.nextFloat(); System.out.print("b = "); float b = scanner.nextFloat(); float ortaArifmetik = (a + b) / 2; System.out.println("O'rta arifmetigi = " + ortaArifmetik); } Telegram | Viktorina bot | Portfolio

#savol #javob Java dasturlash tilida public static void main(String[] args) { Scanner scanner = new Scanner(System.in); System.out.print("x = "); double x = scanner.nextDouble(); System.out.print("y = "); double y = scanner.nextDouble(); System.out.print("z = "); double z = scanner.nextDouble(); double min; min = (x < y) ? x : y; min = (min < z) ? min : z; double k = (x + y + z - min) / 2; if (x < 0 && y < 0 && z < 0) { if (x == min) { System.out.print(y + " " + k + " " + z); } else if (y == min) { System.out.print(x + " " + k + " " + z); } else if (z == min) { System.out.print(x + " " + k + " " + y); } } else { System.out.print(x + " " + y + " " + z); } } Telegram | Viktorina bot | YouTube

#savol_java_begin_8 Ikkita son a va b berilgan. Uning o'rta arifmetigini aniqlang. (a + b) / 2 Telegram | Viktorina bot | Portfolio

#savol_java_begin_7 Doiraning radiusi berilgan. Uning uzunligi L va yuzasi S aniqlang. L = 2 * Pi * R S = Pi * R * R #javob_java_begin_7 public static void main(String[] args) { Scanner scanner = new Scanner(System.in); System.out.print("r = "); int r = scanner.nextInt(); double l = 2 * Math.PI * r; double s = Math.PI * r * r; System.out.println("Uzunligi = " + l); System.out.println("Yuzasi = " + s); } Telegram | Viktorina bot | Portfolio

#savol Matn kiriting va undagi so'zlar sonini aniqlovchi dastur tuzing? Misol uchun: Kiruvchi ma'lumot: Men dasturlashni o'rganyapman Chiquvchi ma'lumot: 3 #javob Java dasturlash tilida public static void main(String[] args) { Scanner scanner = new Scanner(System.in); System.out.print("Matn kiriting: "); String sozlar = scanner.nextLine(); System.out.println("Siz kiritgan so'zlaringiz soni - " + sozlarSoni(sozlar) + " ta so'zdan iborat"); } static int sozlarSoni(String sozlar) { int soni = 0; char[] ch = new char[sozlar.length()]; for (int i = 0; i < sozlar.length(); i++) { ch[i] = sozlar.charAt(i); if (((i > 0) && (ch[i] != ' ') && (ch[i - 1] == ' ')) || ((ch[0] != ' ') && (i == 0))) soni++; } return soni; } Telegram | Viktorina bot | YouTube

#savol Berilgan har bir harfni qavsga olib chiqaruvchi dastur tuzing? Masalan: Kiruvchi ma'lumot: Zohid Chiquvchi ma'lumot: (Z)(o)(h)(i)(d) #javob Java dasturlash tilida public static void main(String[] args) { Scanner scanner = new Scanner(System.in); String s = scanner.nextLine(); for (int i = 0; i < s.length(); i++) { char a = s.charAt(i); System.out.print("(" + a + ")"); } } Telegram | Viktorina bot | YouTube

#savol_java_begin_7 Doiraning radiusi berilgan. Uning uzunligi L va yuzasi S aniqlang. L = 2 * Pi * R S = Pi * R * R Telegram | Viktorina bot | Portfolio

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 ... Botning C++ (Integer) bo'limiga yangi savollarni va ularning javoblarini qo'shdik. Viktorina bot Telegram | Viktorina bot | Portfolio

#savol #javob Java dasturlash tilida public static void main(String[] args) { Scanner scanner = new Scanner(System.in); int ishora = 1; double s = 0; float surat; float maxraj; System.out.print("n = "); int n = scanner.nextInt(); System.out.print("x = "); double x = scanner.nextDouble(); x = x * Math.PI / 180; s = x; for (int i = 3; i <= n; i += 2) { ishora *= -1; surat = 1; maxraj = 1; for (int j = 1; j <= i; j++) { surat *= x; maxraj *= j; } s += ishora * surat / maxraj; System.out.println(surat + " / " + maxraj); } System.out.println("Natija = " + s); } Telegram | Viktorina bot | Portfolio

#savol_java_begin_6 Paralelepipedning tomonlari a, b, c berilgan. Uning hajmini V = a*b*c va to'la sirtini S = 2 * (a * b + b * c + a * c) aniqlang. #javob_java_begin_2 public static void main(String[] args) { Scanner scanner = new Scanner(System.in); System.out.print("a = "); int a = scanner.nextInt(); System.out.print("b = "); int b = scanner.nextInt(); System.out.print("c = "); int c = scanner.nextInt(); int v = a * b * c; int s = 2 * (a * b + b * c + a * c); System.out.println("Hajmi = " + v); System.out.println("To'la sirti = " + s); } Telegram | Viktorina bot | Portfolio