#javob_cpp_boolean_20

#include <iostream>

using namespace std;

int main(){
bool boolean;
int a, b, c, n;
cout << "n = ";
cin >> n;
a = n / 100;
b = (n / 10) % 10;
c = n % 10;
boolean = (a != b && b != c && a != c);
cout << boolean;
}

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#savol_cpp_boolean_21

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#savol
Kiritilgan massiv elementlarini teskari tartibda chiqaring?

#javob
Java dasturlash tilida
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int n = scanner.nextInt();
int[] a = new int[n];
for (int i = 0; i < n; i++) {
a[i] = scanner.nextInt();
System.out.print(a[i] + " ");
}
System.out.println();
for (int i = n - 1; i >= 0; i--) {
System.out.print(a[i] + " ");
}
}

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#savol
Kiritilgan massiv elementlaridan juftlarini topish dasturini tuzing?

#javob
Java dasturlash tilida
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int n = scanner.nextInt();
int[] a = new int[n];
for (int i = 0; i < n; i++) {
a[i] = scanner.nextInt();
System.out.print(a[i] + " ");
}
System.out.println();
for (int i = 0; i < n; i++) {
if (a[i] % 2 == 0){
System.out.print(a[i] + " ");
}
}
}

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#javob_cpp_boolean_21

#include <iostream>

using namespace std;

int main(){
bool boolean;
int a, b, c, n;
cout << "n = ";
cin >> n;
a = n / 100;
b = (n / 10) % 10;
c = n % 10;
boolean = (a < b && b < c);
cout << boolean;
}

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#savol_cpp_boolean_22

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#javob_cpp_boolean_22

#include <iostream>

using namespace std;

int main(){
bool boolean;
int a, b, c, n;
cout << "n = ";
cin >> n;
a = n / 100;
b = (n / 10) % 10;
c = n % 10;
boolean = (a < b && b < c) || (a > b && b > c);
cout << boolean;
}

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#savol_cpp_boolean_23

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#savol

#javob
Java dasturlash tilida

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int n = scanner.nextInt();
int a = scanner.nextInt();
int tartib = a;
for (int i = 2; i <= n; i++) {
a = scanner.nextInt();
if (a % 2 == 0) {
tartib = i;
}
}
System.out.println(tartib);
}

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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 = new int[n];
for (int i = 0; i < n; i++) {
a[i] = 2 * i + 1;
System.out.print(a[i] + " ");
}
}

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#javob_cpp_boolean_23

#include <iostream>

using namespace std;

int main(){
bool boolean;
int a, b, c, n;
cout << "n = ";
cin >> n;
a = n / 100;
b = (n / 10) % 10;
c = n % 10;
boolean = (a == c);
cout << boolean;
}

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#savol_cpp_boolean_24

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#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);
}
}

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#savol

#javob
Java dasturlash tilida

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 kopaytmasi = 1;
for (int i = a; i <= b; i++) {
kopaytmasi *= i;
}
System.out.println(kopaytmasi);
}

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#javob_cpp_boolean_24

#include <iostream>
#include <math.h>
using namespace std;

int main(){
bool boolean;
double a, b, c, d;
cout << "a = ";
cin >> a;
cout << "b = ";
cin >> b;
cout << "c = ";
cin >> c;
d = sqrt(b * b - 4 * a * c);
boolean = (d > 0 || d == 0);
cout << boolean;
}


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#savol

#javob
Java dasturlash tilida

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();
for (int i = a; i <= b; i++) {
System.out.print(i + " ");
}
}

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Java dasturlash tilida kichik bir o'yin kodi

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("Noma'lum butun sonni kiriting: ");
int n = scanner.nextInt();
int count = 0;
do {
System.out.print((count + 1) + " - urinish son kiriting: ");
int a = scanner.nextInt();
if (a > n) {
System.out.println("Siz noma'lum sondan katta son kiritdingiz");
count++;
}
if (a < n) {
System.out.println("Siz noma'lum sondan kichik son kiritdingiz");
count++;
}
if (a == n) {
System.out.println("Siz " + (count + 1) + " ta urinishda topdingiz");
System.out.println("Noma'lum son: " + n + " edi");
break;
}
if (count == 10) {
System.out.println("O'yin tugadi");
System.out.println("Noma'lum son: " + n + " edi");
break;
}
} while (true);
}

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