#javob_java_integer_15
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("Uch xonali son kiriting = ");
int a = scanner.nextInt();
int c = a / 100;
int b = (a / 10) % 10;
int d = a % 10;
System.out.println("Natija = " + b + "" + c + "" + d);
}

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#savol_java_integer_16

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Программирование на Visual C . Панели инструментов. Создание панели Toolbar. Уро

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#javob_java_integer_16
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("Uch xonali son kiriting = ");
int a = scanner.nextInt();
int c = a / 100;
int b = (a / 10) % 10;
int d = a % 10;
System.out.println("Natija = " + c + "" + d + "" + b);
}

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#savol_java_integer_17

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#savol
Uchburchakning yuzini, perimetrini, ichki, tashqi chiqizlgan aylanalar radiusini, tomonlariga tushirilgan medianalarini topuvchi dastur

#javob
C++ dasturlash tilida

#include <iostream>
#include <math.h>

using namespace std;

int main()
{ float a,b,c,S,P,r,R,Py,Ma,Mb,Mc;
cout <<"Uchburchak tomonlarni kiriting">>
cout <<"a="; cin>>a;
cout <<"b="; cin>>b;
cout <<"c="; cin>>c;

Py = (a+b+c)/2;
S = sqrt(Py*(Py-a)*(Py-b)*(Py-c));
P = a+b+c;
r = 2*S/P;
R = (a*b*c)/(4*S);
Mc = 1/2*sqrt(2*a*a+2*b*b-c*c);
Mb = 1/2*sqrt(2*a*a+2*c*c-b*b);
Ma = 1/2*sqrt(2*b*b+2*c*c-a*a);
cout<< endl;

cout<<"Uchburchak yuzasi="<< S << endl;
cout<<"Uchburchak Perimetri="<<P<< endl;
cout<<"Uchburchakka ichki chizilgan aylana radiusi="<<r<< endl;
cout<<"Uchburchakka tashqi chizilgan aylana radiusi="<<R<< endl;
cout<<"Mediana"<<Mc<< endl;
cout<<"Mediana"<<Ma<< endl;
cout<<"Mediana"<<Mb<< endl;
return 0;
}

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#javob_java_integer_17
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("999 dan katta son kiriting = ");
int n = scanner.nextInt();
int c = n % 1000;
int a = c / 100;
System.out.println("Natija = " + a);
}

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#savol_java_integer_18

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Создание C Windows Forms Application

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#savol
Eng bo'yi baland va eng yoshi katta talabani topib beruvchi dastur

#javob
C++ dasturlash tilida

#include <iostream>

using namespace std;
struct talaba{
string ism,fam;
int yowi,boyi;
};
int main()
{
talaba a[20];
int n,max,min,mini,maxi;
cout << "n = "; cin >> n;
for (int i=0; i<n; i++)
cin >> a[i].ism >> a[i].fam >> a[i].yowi >> a[i].boyi;
min = 0; max = 0; mini = 0; maxi = 0;
for (int i=0; i<n; i++)
{
if (min > a[i].boyi) { min = a[i].boyi; mini = i; }
if (max < a[i].yowi) { max = a[i].yowi; maxi = i; }
}
cout << "eng bo'yi past talaba " << a[mini].boyi <<" " << a[mini].ism << endl;
cout << "eng yoshi katta talaba " << a[maxi].yowi <<" " << a[maxi].ism << endl;
return 0;
}

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#javob_java_integer_18
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("999 dan katta son kiriting = ");
int n = scanner.nextInt();
int c = n % 10000;
int a = c / 1000;
System.out.println("Natija = " + a);
}

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JAVA - Koordinatalar sistemasida berilgan ikki nuqta orasidagi masofani topish dasturi

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CISCO - router bilan tanishuv 1-qism

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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 ...

Botning Java bobining Begin bo'limiga, C++ bobinining Integer bo'limiga yangi savollarni va ularning javoblarini qo'shdik.

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#savol_java_integer_19

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#savol
Random orqali 3x3 massiv elementlarini to'ldirish

#javob
C++ dasturlash tilida

#include <iostream>
#include <cstdlib>
#include <ctime>
#include<conio.h>

using namespace std;
void sort(int MyArray[3][3])
{
for(int ir=0;ir<3;ir++)
{
for(int ic=0;ic<3;ic++)
{
for(int jr=0;jr<3;jr++)
{
for(int jc=0;jc<3;jc++)
{
if(MyArray[ir][jr]>MyArray[ic][jc])
{
int temp=MyArray[ir][jr];
MyArray[ir][jr]=MyArray[ic][jc];
MyArray[ic][jc]=temp;
}
}
}
}
}
}
void print(int MyArray[3][3])
{
for (int i=0; i<3; i++)
{
for (int j=0; j<3; j++)
{
cout<<MyArray[i][j]<<" ";
}
cout<<endl;
}cout<<endl;
}

int main ()
{
srand ((unsigned)time(0));
int array[3][3];
for (int i=0; i<3; i++)
{
for (int j=0; j<3; j++)
{
array[i][j]=rand()%(99) + 1; //fill the array with elements
}
}
print (array);
sort (array); //sort
print(array); //print after sorting
cout<<endl<<"The Maximum value in the matrix is "<<array[0][0];
cout<<endl<<"The Minimum value in the matrix is "<<array[3][3]<<endl;
cout<<endl;
_getch();
return 0;
}

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#javob_java_integer_19
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("Sekund kiriting = ");
int n = scanner.nextInt();
int a = n / 60;
System.out.println("Natija = " + a);
}

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#savol_java_integer_20

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