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Coding_knowledge

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💡 Your Coding Journey Starts Here! Get free courses, coding resources, internships, job updates & much more. Stay ahead in tech with us! ❤️🚀 Join our WhatsApp group👇 https://whatsapp.com/channel/0029Vaa7CVhCRs1rxJzy1n3D

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Coding_knowledge (@coding_knwledge01) Ingliz til segmentidagi kanali faol ishtirokchi. Hozirda hamjamiyat 81 635 obunachidan iborat bo'lib, Texnologiyalar & Aralashmalar toifasida 1 579-o'rinni va Hindiston mintaqasida 3 881-o'rinni egallagan.

📊 Auditoriya ko‘rsatkichlari va dinamika

невідомо sanasidan buyon loyiha tez o‘sib, 81 635 obunachiga ega bo‘ldi.

15 Iyun, 2026 dagi oxirgi ma’lumotlarga ko‘ra kanal barqaror faollikka ega. Oxirgi 30 kunda obunachilar soni 3 430 ga, so‘nggi 24 soatda esa 17 ga o‘zgardi va umumiy qamrov yuqori darajada qolmoqda.

  • Tasdiqlash holati: Tasdiqlanmagan
  • Jalb etish (ER): Auditoriya o‘rtacha 6.97% darajada jalb etiladi. Nashrdan keyingi dastlabki 24 soatda kontent odatda umumiy obunachilar sonining 2.92% ini tashkil etuvchi reaksiyalarni to‘playdi.
  • Post qamrovi: Har bir post o‘rtacha 5 694 marta ko‘riladi; birinchi sutkada odatda 2 382 ta ko‘rish yig‘iladi.
  • Reaksiyalar va o‘zaro ta’sir: Auditoriya faol: har bir postga o‘rtacha 13 ta reaksiya keladi.
  • Tematik yo‘nalishlar: Kontent q&a, goody, api, stack, analyst kabi asosiy mavzularga jamlangan.

📝 Tavsif va kontent siyosati

Muallif resursni shaxsiy fikrni ifoda etish maydoni sifatida ta’riflaydi:
💡 Your Coding Journey Starts Here! Get free courses, coding resources, internships, job updates & much more. Stay ahead in tech with us! ❤️🚀 Join our WhatsApp group👇 https://whatsapp.com/channel/0029Vaa7CVhCRs1rxJzy1n3D

Yuqori yangilanish chastotasi (oxirgi ma’lumot 16 Iyun, 2026 da olingan) sababli kanal doimo dolzarb va katta qamrovli bo‘lib qoladi. Analitika auditoriya kontent bilan faol hamkorlik qilishini, uni Texnologiyalar & Aralashmalar toifasidagi muhim ta’sir nuqtasiga aylantirishini ko‘rsatadi.

81 635
Obunachilar
+1724 soatlar
+1647 kunlar
+3 43030 kunlar
Postlar arxiv
Java Notes (1).pdf4.92 MB

100 must do leetcode questions (1).pdf4.15 MB

No Sql (1).pdf27.55 MB

Oops Using C++ (1).pdf3.24 MB

Java Methods (1).pdf1.29 MB

Tic tac toe game import javax.swing.*; import java.awt.*; import java.awt.event.*; public class tic_tac_toe implements ActionListener { private JFrame frame; private JPanel panel; private JButton[] buttons = new JButton[9]; private boolean xTurn = true; public tic_tac_toe() { frame = new JFrame("Tic-Tac-Toe"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); panel = new JPanel(); panel.setLayout(new GridLayout(3, 3)); panel.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10)); for (int i = 0; i < 9; i++) { buttons[i] = new JButton(); buttons[i].setFont(new Font("Arial", Font.PLAIN, 40)); buttons[i].addActionListener(this); panel.add(buttons[i]); } frame.add(panel, BorderLayout.CENTER); frame.setSize(400, 400); frame.setVisible(true); } public void actionPerformed(ActionEvent e) { JButton button = (JButton) e.getSource(); if (xTurn) { button.setText("X"); } else { button.setText("O"); } button.setEnabled(false); xTurn = !xTurn; checkForWinner(); } public void checkForWinner() { for (int i = 0; i < 9; i += 3) { if (buttons[i].getText().equals(buttons[i + 1].getText()) && buttons[i] .getText().equals(buttons[i + 2].getText()) && !buttons[i].isEnabled()) { JOptionPane.showMessageDialog(frame, buttons[i].getText() + " wins!"); resetGame(); return; } } for (int i = 0; i < 3; i++) { if (buttons[i].getText().equals(buttons[i + 3].getText()) && buttons[i].getText().equals(buttons[i + 6].getText()) && !buttons[i].isEnabled()) { JOptionPane.showMessageDialog(frame, buttons[i] .getText() + " wins!"); resetGame(); return; } } // Check diagonals if (buttons[0].getText().equals(buttons[4].getText()) && buttons[0].getText().equals(buttons[8].getText()) && !buttons[0].isEnabled()) { JOptionPane.showMessageDialog(frame, buttons[0] .getText() + " wins!"); resetGame(); return; } if (buttons[2].getText().equals(buttons[4].getText()) && buttons[2].getText().equals(buttons[6].getText()) && !buttons[2].isEnabled()) { JOptionPane.showMessageDialog(frame, buttons[2] .getText() + " wins!"); resetGame(); return; } // Check for tie boolean tie = true; for (int i = 0; i < 9; i++) { if (buttons[i].isEnabled()) { tie = false; break; } } if (tie) { JOptionPane.showMessageDialog(frame, "Tie game!"); resetGame(); } } public void resetGame() { for (int i = 0; i < 9; i++) { buttons[i].setText(""); buttons[i].setEnabled(true); } xTurn = true; } public static void main(String[] args) { new tic_tac_toe(); } }

Java Methods.pdf1.29 MB

Java Notes .pdf4.92 MB

No Sql .pdf27.55 MB

Oops Using C++.pdf3.24 MB

100 must do leetcode questions.pdf4.15 MB

Cat 😺 using html css <!DOCTYPE html> <html> <head> <style> html{ font-size:20px; margin:0; background: #0c0207; } #marco{ width: 1325px; height: 500px; margin: 0 auto; overflow: hidden; border-radius: 16px; margin-top: 2em; } #cielo{ border-radius: 16px; width: 1325px; height: 500px; background: linear-gradient(to bottom, #0B4C5F 0%,#04B4AE 52%,#0c0207 100%); position: absolute; z-index: -30; top: 0; margin-top: 2em; } #edificios{ background: url('https://res.cloudinary.com/pastelitos/image/upload/v1610526533/eva/edificiosOne_fsg7nx.svg'); height: 500px; width: 1325px; z-index: -10; top: 6.5em; background-position: 0px 0px; background-repeat: repeat-x; -webkit-animation: animar_edificios 120s linear infinite; -ms-animation: animar_edificios 120s linear infinite; -moz-animation: animar_edificios 120s linear infinite; position: absolute; } @keyframes animar_edificios { from { background-position: 0 0; } to { background-position: 100% 0; } } @-webkit-keyframes animar_edificios { from { background-position: 0 0; } to { background-position: 100% 0; } } @-ms-keyframes animar_edificios { from { background-position: 0 0; } to { background-position: 100% 0; } } @-moz-keyframes animar_edificios { from { background-position: 0 0; } to { background-position: 100% 0; } } #luna { width: 6em; height: 6em; -moz-border-radius: 50%; -webkit-border-radius: 50%; border-radius: 50%; -moz-box-shadow: 30px 10px 0 #F7F8E0; -webkit-box-shadow: 30px 10px 0 #F7F8E0; box-shadow: 30px 10px 0 #F7F8E0; margin-top: 1em; margin-left: 50%; position: absolute; z-index: -19; } #muro{ height: 23em; width: 100%; background: -moz-linear-gradient(top, #416663 0%, #0c0207 19%); background: -webkit-linear-gradient(top, #416663 0%,#0c0207 19%); background: linear-gradient(to bottom, #416663 0%,#0c0207 19%); bottom:0px; } #gato{ background: url('https://res.cloudinary.com/pastelitos/image/upload/v1610526571/eva/gatito_pushui.svg'); height: 297px; width: 507.5px; margin-top: 2em; margin-left: 2em; z-index: 10; -webkit-animation: sprite-animation 1.2s steps(16,end) infinite; -moz-animation: sprite-animation 1.2s steps(16,end) infinite; -ms-animation: sprite-animation 1.2s steps(16,end) infinite; animation: sprite-animation 1.2s steps(16,end) infinite; } @-webkit-keyframes sprite-animation { from { background-position: 0 0; } to { background-position: -8120px 0; } } @-ms-keyframes sprite-animation { from { background-position: 0 0; } to { background-position: -8120px 0; } } @-moz-keyframes sprite-animation { from { background-position: 0 0; } to { background-position: -8120px 0; } } @keyframes sprite-animation { from { background-position: 0 0; } to { background-position: -8120px 0; } } </style> </head> <body> <div id="marco"> <div id="cielo"></div> <div id="luna"></div> <div id="gato"></div> <div id="muro"></div> <div id="edificios"></div> </div> </body> </html>

DATA STRUCTURE PART 2.pdf8.67 MB

Frontend developer Roadmap

Spider-man Using Python Coding 🔥. code: from turtle import * speed(13) # Painting speed control bgcolor("#990000") pensize(10) penup() goto(0,50) pendown() circle(-120) penup() circle(-120,-60) pendown() pensize(5) right(50) circle(70,55) right(85) circle(75,58) right(90) circle(70,55) right(90) circle(70,58) # body penup() pensize(10) goto(80,15) pendown() seth(92) fd(135) seth(125) circle(30,135) seth(190) fd(50) seth(125) circle(30,135) seth(275) fd(90) # Arm 1 penup() pensize(10) goto(92,-150) seth(240) pendown() fd(80) left(10) circle(-28,185) # Arm 2 penup() goto(0,50) seth(0) pensize(10) circle(-120,-60) seth(200) pendown() fd(72) left(20) circle(30,150) left(20) fd(20) right(15) fd(10) pensize(5) fillcolor("#3366cc") begin_fill() seth(92) circle(-120,31) seth(200) fd(45) left(90) fd(52) end_fill() fd(-12) right(90) fd(40) penup() right(90) fd(18) pendown() right(86) fd(40) penup() goto(-152,-86) pendown() left(40) circle(35,90) # Body coloring penup() goto(-80,116) seth(10) pensize(5) pendown() begin_fill() fillcolor("#3366cc") fd(155) seth(-88) fd(37) seth(195) fd(156) end_fill() penup() goto(-75,38) seth(15) pendown() begin_fill() fd(158) seth(-88) fd(55) seth(140) circle(120,78) end_fill() # Arm 1 To color penup() fillcolor("#3366cc") pensize(5) goto(75,-170) pendown() begin_fill() seth(240) fd(30) right(90) fd(17) end_fill() fd(10) left(80) fd(55) penup() left(90) fd(15) pendown() left(85) fd(55) penup() goto(43,-225) left(84) pendown() circle(60,51) speed(0) # Body vertical lines for i in range(3): penup() goto(-70+i*15,135) seth(-90) pendown() pensize(5) fd(15-2*i) for i in range(3): penup() goto(36 + i * 15, 156) seth(-90) pendown() pensize(5) fd(15 - 2 * i) a = -60 b = 70 for i in range(4): penup() goto(a,b) a=a+40 b=b+10 seth(-90) pendown() pensize(5) fd(26) def oo (li,jing): penup() goto(0,50) seth(0) circle(-120, li) pendown() right(jing) pensize(5) oo(-60,110) fd(130) oo(-28,96) fd(140) oo(9,89) fd(144) oo(42,70) fd(160) oo(80,60) fd(130) penup() goto(-80,-40) right(160) pendown() right(50) circle(70,45) right(75) circle(70,38) right(50) circle(70,45) right(90) circle(70,48) penup() goto(-53,-70) pendown() left(40) circle(70,30) right(50) circle(70,20) right(50) circle(70,38) right(70) circle(70,24) penup() goto(-19,-105) left(72) pendown() fd(22) right(60) fd(22) oo(-140,80) circle(-90,120) penup() oo(140,100) circle(90,13) pendown() right(-50) circle(70,45) right(75) circle(70,38) right(50) circle(70,36) penup() goto(22,-185) right(70) pendown() fd(72) penup() goto(-40,-182) right(38) pendown() fd(70) speed(10) # The left eye penup() pensize(7) goto(-15,-110) seth(0) pendown() pensize(10) begin_fill() left(130) fd(110) right(250) circle(90,60) circle(40,120) fillcolor("#F5FFFA") end_fill() # Right eye penup() goto(5,-110) pendown() begin_fill() right(30) fd(110) right(-250) circle(-90,60) circle(-40,120) end_fill() done()

Data Structure & Algorithm (PART - 1).pdf4.40 MB

Oops Important questions.pdf4.81 MB

Data Structures Notes -.pdf6.86 MB

Currency Converter Using Java Swing

import javax.swing.*; import java.awt.*; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.text.DecimalFormat; public class Currency_Converter extends JFrame { private JLabel amountLabel, fromLabel, toLabel, resultLabel; private JTextField amountField; private JComboBox<String> fromComboBox, toComboBox; private JButton convertButton; private DecimalFormat decimalFormat = new DecimalFormat("#,##0.00"); private final String[] currencies = {"USD", "EUR", "JPY", "GBP", "CAD", "AUD", "CHF", "CNY","INR"}; private double[] exchangeRates = {1.00, 0.84, 109.65, 0.72, 1.27, 1.30, 0.92, 6.47,87.14}; public Currency_Converter() { setTitle("Currency Converter"); setLayout(new GridLayout(4, 2)); amountLabel = new JLabel("Amount:"); add(amountLabel); amountField = new JTextField(); add(amountField); fromLabel = new JLabel("From:"); add(fromLabel); fromComboBox = new JComboBox<>(currencies); add(fromComboBox); toLabel = new JLabel("To:"); add(toLabel); toComboBox = new JComboBox<>(currencies); add(toComboBox); convertButton = new JButton("Convert"); add(convertButton); resultLabel = new JLabel(); add(resultLabel); convertButton.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { try { double amount = Double.parseDouble(amountField.getText()); String fromCurrency = (String) fromComboBox.getSelectedItem(); String toCurrency = (String) toComboBox.getSelectedItem(); double exchangeRate = exchangeRates[getIndex(toCurrency)] / exchangeRates[getIndex(fromCurrency)]; double result = amount * exchangeRate; resultLabel.setText(decimalFormat.format(result) + " " + toCurrency); } catch (Exception ex) { resultLabel.setText("Invalid input"); } } }); setSize(300, 200); setVisible(true); setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); } private int getIndex(String currency) { for (int i = 0; i < currencies.length; i++) { if (currency.equals(currencies[i])) { return i; } } return -1; } public static void main(String[] args) { new Currency_Converter(); } }