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// Logic
import 'dart:math';
import 'package:sqflite_common_ffi/sqflite_ffi.dart';

class SQLiteHelper {
  Database? _database;

  Future<Database> get database async {
    if (_database != null) {
      return _database!;

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/// A Widget that displays a Bottom Navigation Bar with smooth animation.
/// It is a wrapper around [BottomNavigationBar]
/// [RevelTabBar] is a widget that displays a horizontal row of tabs, one tab at a time.
/// The tabs are individually titled and, when tapped, switch to that tab.
class RevelTabBar extends StatelessWidget {
  RevelTabBar({
    Key? key,
    this.selectedIndex = 0,
    this.height = 60,

ayoubzulfiqar

Method Testing

OddEven Sorting Algorithm for Testing Purpose

void oddEvenSort(List<int> arr, int n) {
  bool isSorted = false;

  while (!isSorted) {
    isSorted = true;

ayoubzulfiqar

Oh My Posh - Make Your Terminal Look Beautiful

Font

CascadiaCode NF

Oh my Posh - Installation

Run this Command in Terminal

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The Pseudorandom Number Generators in Go

Normal Algorithm

Generating pseudorandom numbers typically involves using algorithms or processes that produce sequences of numbers that appear to be random but are actually determined by a specific formula or seed value. There are various methods for generating pseudorandom numbers, and I'll provide a comprehensive list of some common techniques:

1. Linear Congruential Generator (LCG): One of the oldest and simplest methods, it generates numbers using a linear congruential equation. The sequence depends on three parameters: modulus, multiplier, and increment.

2. Mersenne Twister: A widely used pseudorandom number generator that has a very long period and good statistical properties. It uses a large state space and produces high-quality random numbers.

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// Extension

extension RandomColorExtension on String {
  static const letters = "0123456789abcdefghijklmnopqrstuvwxyz";

  static String _randomString() {
    final Random random = Random();
    String result = '';

    for (int i = 0; i < 6; i++) {

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package main

import (
	"bufio"
	"fmt"
	"os"
	"os/exec"
	"strings"
)

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Solution

1. Print numbers from 1 to 10

func oneToTen() {
	for i := 1; i <= 10; i++ {
		println("Number:", i)
	}
}

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List of Algorithms

Source

• Backtracking
  • All Combination Of Size K
  • Sudoku
• Big Integer
  • Hello Bigmath
  • Poly1305
• Ciphers

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Param(
    [Parameter(Mandatory=$true)]
    [string]$FileName
)

# Convert the file name to lowercase
$NewFileName = $FileName.ToLower()

# Replace spaces with underscores
$NewFileName = $NewFileName -replace '\s', '_'