#savol_java_boolean_19

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#savol
for operatoridan foydalangan holda quyidagi ko'rinishni chiqaruvchi dastur tuzing?

Kiruvchi ma'lumot:
5

Chiquvchi ma'lumot:

1 1 1 1 1
2 2 2 2 2
3 3 3 3 3
4 4 4 4 4
5 5 5 5 5

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#savol
for operatoridan foydalangan holda quyidagi ko'rinishni chiqaruvchi dastur tuzing?

#javob
#java
Java dasturlash tilida yozilgan dastur kodi

public static void main(String[] args) {
for (int i = 1; i <= 5; i++) {
for (int j = 1; j <= 5; j++) {
System.out.print(i + " ");
}
System.out.println();
}
}

Kiruvchi ma'lumot:
5

Chiquvchi ma'lumot:
1 1 1 1 1
2 2 2 2 2
3 3 3 3 3
4 4 4 4 4
5 5 5 5 5

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#javob_java_boolean_19

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int a = scanner.nextInt();
int b = scanner.nextInt();
int c = scanner.nextInt();
boolean bool = (a == -b) (a == -c) (b == -c);
System.out.println(bool);
}

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#savol_java_boolean_20

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#javob_java_boolean_20

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int a = scanner.nextInt();
int b = scanner.nextInt();
int c = scanner.nextInt();
boolean bool = (a != b && b != c && a != c) || (a != c && a != b && b != c);
System.out.println(bool);
}

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#savol_java_boolean_21

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Quick sort (Tezkor saralash)

void quicksort(int a[], int p, int r)
{
if(p < r)
{
int q;
q = partition(a, p, r);
quicksort(a, p, q);
quicksort(a, q+1, r);
}
}

int partition(int a[], int p, int r)
{
int i, j, pivot, temp;
pivot = a[p];
i = p;
j = r;
while(1)
{
while(a[i] < pivot && a[i] != pivot)
i++;
while(a[j] > pivot && a[j] != pivot)
j--;
if(i < j)
{
temp = a[i];
a[i] = a[j];
a[j] = temp;
}
else
{
return j;
}
}
}

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#javob_java_boolean_21

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int a = scanner.nextInt();
int b = scanner.nextInt();
int c = scanner.nextInt();
boolean bool = a < b && b < c;
System.out.println(bool);
}

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#savol_java_boolean_22

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#include<iostream>

using namespace std;

int main(){
int n,m, count=0; char ch;
do{
cout<<"\n\n\nPlease enter n: "; cin>>n;
cout<<"Please enter m: "; cin>>m;
if(n>m){
for(int i=m; i<=n; i++){
if(i%5==0){
cout<<"Dividend for five is: "<<i<<endl;
count++;
}else if((n-m)<5){
cerr<<"There is Not Dividend for five."<<endl;
}
}
cout<<"Between "<<m<<" and "<<n<<" have "<<count<<" Dividend(s)"<<endl;
}
else{
cerr<<"M is bigger than N. N should be bigger than M. "<<endl;
}
cout<<"Wanna try again (y/n): "; cin>>ch;
}
while(ch=='y' || ch=='Y');
return 0;
}

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#javob_java_boolean_22

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int a = scanner.nextInt();
int b = scanner.nextInt();
int c = scanner.nextInt();
boolean bool = (a < b && b < c) || (a > b && b > c);
System.out.println(bool);
}

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#savol_java_boolean_23

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#javob_java_boolean_23

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int n = scanner.nextInt();
int a = n / 100;
int c = n % 10;
boolean bool = (a == c);
System.out.println(bool);
}

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#savol_java_boolean_24

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#javob_java_boolean_24

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();
System.out.print("c = ");
float c = scanner.nextFloat();
float d = b * b - 4 * a * c;
System.out.println(d > 0 || d == 0);
}

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#savol
#gita_10
80 ta imtihon savollari

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