PHP Dasturchilar uchun )

https://habr.com/ru/post/594607/


Telegram | Viktorina bot | YouTube

2 - savol

2-javob
Java dasturlash tili
Do while operatori orqali ishlangan

public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("n = ");
int n = scanner.nextInt();
int s = 0;
int i = 0;
do {
i++;
if (n % i == 0) {
s++;
System.out.println(n + " soni " + i + " ga qoldiqsiz bo'linadi");
}
}
while (i <= n);
System.out.println(n + " sonining bo'luvchilari soni = " + s);
}

Telegram | Viktorina bot | YouTube

#savol_cpp_begin_17
Sonlar o'qida A, B, C nuqtalar berilgan. AC va BC kesmalarning uzunligini va kesmalar uzunligining yig'indisini topuvchi dastur tuzing.

#javob_cpp_begin_17
#include <iostream>
#include <math.h>
using namespace std;
int main(){
double A, B, C, AC, BC, y;
cout <<"A = ";
cin >> A;
cout <<"B = ";
cin >> B;
cout <<"C = ";
cin >> C;
AC = abs(C - A);
BC = abs(C - B);
y = AC + BC;
cout << "AC = " << AC << endl;
cout << "BC = " << BC << endl;
cout << "Yig'indi = " << y << endl;
}

Telegram | Viktorina bot | Youtube

#savol_cpp_begin_18
Sonlar o'qida A, B, C nuqtalar berilgan. C nuqta A va B nuqtalar orasida joylashgan. AC va BC kesmalar ko'paytmasini topuvchi dastur tuzing.

Telegram | Viktorina bot | Youtube

PROGRAMMERS kanalida endi reklama xizmati ham mavjud 😊

Programmers kanali bilan reklama almashmoqchi bo'lganlar diqqatiga❗️❗️❗️

Kanalida obunachilar soni 2.5k dan kam bo'lmagan va IT soxasiga oid kanallar bilan hamkorlik qilishimiz mumkin.

Reklama almashmoqchi bo'lganlar quyidagi manzilga murojaat qiling

Admin🧑‍💻👇
@AbdullayevZohid

Telegram | Viktorina bot | Youtube

#savol_cpp_begin_18
Sonlar o'qida A, B, C nuqtalar berilgan. C nuqta A va B nuqtalar orasida joylashgan. AC va BC kesmalar ko'paytmasini topuvchi dastur tuzing.

#javob_cpp_begin_18
#include <iostream>
#include <math.h>
using namespace std;
int main(){
double A, B, C, AC, BC, k;
cout <<"A = ";
cin >> A;
cout <<"B = ";
cin >> B;
cout <<"C = ";
cin >> C;
AC = abs(C - A);
BC = abs(C - B);
k = AC * BC;
cout << "AC = " << AC << endl;
cout << "BC = " << BC << endl;
cout << "Ko'paytma = " << k << endl;
}

Telegram | Viktorina bot | Youtube

Павел Дуров – Как Живет Создатель ВКонтакте и Телеграма

Telegram | Viktorina bot | Youtube

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 ...

Botga yangi savollarni va ularning javoblarini qo'shdik

Viktorina bot

Telegram | Viktorina bot | Youtube

JAVA
#java #gui #event #handling

import java.awt.*;
import java.awt.event.*;
  
class Programmers extends Frame {
    
    TextField textField;
    
    ProgrammersChannel()
    {
        textField = new TextField();
        
        textField.setBounds(60, 50, 180, 25);
        Button button = new Button("Bu yerni bosing");
        button.setBounds(100, 120, 80, 30);
        
        button.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e)
            {
                textField.setText("C++ && Java && Kotlin => Programmers");
            }
        });
        
        add(textField);
        add(button);    
        setVisible(true);
    }
    
    public static void main(String[] args)
    { 
        new ProgrammersChannel(); 
    }
}

Telegram | Viktorina bot | Youtube

#python #protocol

Python Internet modules


Telegram | Viktorina bot | Youtube

Asosiy ishlatiladigan portlar:
#portlar

HTTP – Port 80
HTTPS – 443
FTP – 21
FTPS / SSH – 22
POP3 – 110
POP3 SSL – 995
IMAP – 143
IMAP SSL – 993
SMTP – 25 (Alternate: 26)
SMTP SSL – 587
MySQL – 3306
cPanel – 2082
cPanel SSL – 2083
WHM (Webhost Manager) – 2086
WHM (Webhost Manager) SSL – 2087
Webmail – 2095
Webmail SSL – 2096
WebDAV/WebDisk – 2077
WebDAV/WebDisk SSL – 2078

Telegram | Viktorina bot | Youtube

Javada o'yin: Raqam topish o'yini
#java #game #number #guessing

import java.util.Scanner;
public class NumberGuessingGameMain
{
    public static void main(String args[])
    {
        int attempt = 1;
        int guessedNumberByUser = 0;
        int expectedNumber = (int) (Math.random() * 99 + 1);
        Scanner userInput = new Scanner(System.in);
        System.out.println("Xush kelibsiz !\nSiz raqam topishingiz kerak yutishingiz uchun. \nSizda 5ta imkon bor");
        do {
            System.out.print("Raqamni kiriting: 1 va 100 ning orasida\n");
            if(userInput.hasNextInt()) {
                guessedNumberByUser = userInput.nextInt();
                if (guessedNumberByUser == expectedNumber)
                {
                    System.out.println("Topdingiz ). Siz yutdingiz )");
                    break;
                }
                else if (guessedNumberByUser < expectedNumber)
                    System.out.println("Yashirilgan raqamdan kichkina raqam kiritdingiz");
                else if (guessedNumberByUser > expectedNumber)
                    System.out.println("Yashiringan raqamdan katta raqam kiritdingiz");
                if(attempt == 5) {
                    System.out.println("Imkoningiz tugadi.  Yana bir boshidan harakat qiling )");
                    break;
                }
                attempt++;
            }else {
                System.out.println("Taxminiy raqam xato kiritildi (");
                break;
            }
        } while (guessedNumberByUser != expectedNumber);
    }
}

Telegram | Viktorina bot | Youtube

#savol_cpp_begin_19
To'g'ri to'rtburchakning qarama-qarshi uchlarikoordinatalari berilgan. Uning tomonlari koordinata o'qiga parallel. To'gri to'rtburchakning perimetri va yuzasini topuvchi dastur tuzing.

Telegram | Viktorina bot | Youtube

#savol
Massiv berilgan. Juft o'rindagilarni boshqa massivga o'zlashtiring va yig'indisini hisoblang.

#javob
Java dasturlash tilida
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("Massiv elementlari sonini kiriting = ");
int n = scanner.nextInt();
int[] a = new int[n];
System.out.print(n + " ta massiv elementini kiriting = ");
for (int i = 0; i < a.length; i++) {
a[i] = scanner.nextInt();
}
System.out.print("Siz kiritgan " + n + " ta massiv elementlari: ");
for (int j : a) {
System.out.print(j + " ");
}
int[] b = new int[n];
int t = 0;
int s = 0;
for (int i = 0; i < a.length; i++) {
if (i % 2 == 0) {
b[t++] = a[i];
s += a[i];
}
}
System.out.print("\nJuft o'rindagi massiv elementlari: ");
for (int i = 0; i < t; i++) {
System.out.print(b[i] + " ");
}
System.out.print("\nUlarning yig'indisi = " + s);
}

Telegram | Viktorina bot | YouTube

Java Exception
#java #exception

import java.io.*;

class Main {
public static void findFile() throws IOException {
File newFile = new File("test.txt");
FileInputStream stream = new FileInputStream(newFile);
}

public static void main(String[] args) {
try {
findFile();
}
catch (IOException e) {
System.out.println(e);
}
}
}




Telegram | Viktorina bot | YouTube

#savol_cpp_begin_19
To'g'ri to'rtburchakning qarama-qarshi uchlarikoordinatalari berilgan. Uning tomonlari koordinata o'qiga parallel. To'gri to'rtburchakning perimetri va yuzasini topuvchi dastur tuzing.

#javob_cpp_begin_19
#include <iostream>
#include <math.h>
using namespace std;
int main(){
double x1, x2, y1, y2, x, y;
cout << "x1 = ";
cin >> x1;
cout << "y1 = ";
cin >> y1;
cout << "x2 = ";
cin >> x2;
cout << "y2 = ";
cin >> y2;
x = abs(x2 - x1);
y = abs(y2 - y1);
cout << "x = " << x << endl;
cout << "x = " << x << endl;
cout << "Perimetri = " << 2 * (x + y) << endl;
cout << "Yuzasi = " << (x * y);
}

Telegram | Viktorina bot | Youtube

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 ...

Botga yangi savollarni va ularning javoblarini qo'shdik

Viktorina bot

Telegram | Viktorina bot | Youtube

#savol_cpp_begin_20
Tekislikdagi berilgan ikki nuqta (x1,y1), (x2,y2) orasidagi masofani topuvchi dastur tuzing.

Telegram | Viktorina bot | Youtube

Kotlin, Flutter, Android, Firebase kabi texnologiyalarni o'rgatuvchi sayt

saytga kirish

Telegram | Viktorina bot | Youtube

Java sana funksiyalari:
#java #date

import java.util.Date;
public class DateDemo {

public static void main(String args[]) {
Date date = new Date();
System.out.println(date.toString());
}
}

Telegram | Viktorina bot | Youtube