#savol
C++ dasturlash tilida uchta aylananing yuzini topish

#javob
#include<iostream>
using namespace std;
int main()
{
int r1, r2, r3;
double s1, s2, s3;
float const pi = 3.14;
cout << "R1 = ";
cin >> r1;
cout << "R2 = ";
cin >> r2;
cout << "R3 = ";
cin >> r3;
s1 = pi * r1 * r1;
s2 = pi * r2 * r2;
s3 = pi * r3 * r3;
cout << s1 << endl;
cout << s2 << endl;
cout << s3;
}

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Видеоуроки по программированию на C++. 03 урок Типы данных

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#savol_java_integer_2
Og'irlik M kilogramda berilgan. Undagi to'liq tonnalar sonini aniqlovchi programma tuzing. (1t=1000kg)

#javob_java_integer_2
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int m = scanner.nextInt();
int t = m / 1000;
System.out.println(m + " kilogram = " + t + " tonna");
}

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#savol_java_integer_3

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#savol
O'nlik sanoq sistemasida berilgan sooni o'n oltilik sanoq sistemasiga o'tkazuvchi sonni topish dasturini tuzing?

#javob
C++ dasturlash tilida
#include<iostream>

using namespace std;

int main(){
long int i = 0;
char binnum[100], hexdec[100];
cout << "Enter any hexadecimal number : ";
cin >> hexdec;
cout << "\nEquivalent Binary value is : ";
while (hexdec[i])
{
switch (hexdec[i])
{
case '0': cout << "0000";
break;
case '1': cout << "0001";
break;
case '2': cout << "0010";
break;
case '3': cout << "0011";
break;
case '4': cout << "0100";
break;
case '5': cout << "0101";
break;
case '6': cout << "0110";
break;
case '7': cout << "0111";
break;
case '8': cout << "1000";
break;
case '9': cout << "1001";
break;
case 'A': cout << "1010";
break;
case 'B': cout << "1011";
break;
case 'C': cout << "1100";
break;
case 'D': cout << "1101";
break;
case 'E': cout << "1110";
break;
case 'F': cout << "1111";
break;
case 'a': cout << "1010";
break;
case 'b': cout << "1011";
break;
case 'c': cout << "1100";
break;
case 'd': cout << "1101";
break;
case 'e': cout << "1110";
break;
case 'f': cout << "1111";
break;
default: cout << "\nInvalid hexadecimal digit " << hexdec[i];
}
i++;
}
return 0;
}

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#javob_java_integer_3
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int b = scanner.nextInt();
int Kb = b / 1024;
System.out.println(b + " bayt = " + Kb + " kilobayt");
}

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#savol_java_integer_4

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#javob_java_integer_4
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();
int natija = a / b;
System.out.println("A kesmada B kesma =" + natija + " marta joylashadi");
}

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#savol_java_integer_5

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#kotlin
#retrofit2
#mvvm
#internet

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#javob_java_integer_5
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();
int natija = a / b;
int natija2 = a % b;
System.out.println("A kesmada B kesma =" + natija + " marta joylashadi");
System.out.println("A kesmada B kesmaning qolgan qismi =" + natija2);
}

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#savol_java_integer_6

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#javob_java_integer_6
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("Ikki xonali son kiriting = ");
int a = scanner.nextInt();
int onlar = a / 10;
int birlar = a % 10;
System.out.println("O'nliklar xonasidagi son = " + onlar);
System.out.println("Birliklar xonasidagi son = " + birlar);
}

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Bizda AJOYIB YANGILIK ❗️❗️❗️
Bundan 4 oy avval biz Programmers portfolio degan kanal ochik va unga Android operatsion sistemasida ishlaydigan telefonlar uchun mobil ilova yaratib, joylab bormoqdamiz. Hozirgi kunga kelib, 15 dan ortiq mobil ilovalar yaratib, kanalga joyladik.

Biz bu bilan cheklanib qolmoqchi emasmiz. Ko'plab qiziqarli ilovalarimiz hali oldinda ...

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