omarzer0

import 'dart:convert';
import 'dart:io';

void main() {
  stdout.write("text: ");
  String text = stdin.readLineSync(encoding: utf8) ?? "";
  stdout.write("how many shifts: ");
  int shiftNumber = int.tryParse(stdin.readLineSync(encoding: utf8) ?? "")!;
  stdout.write("operation is (1 for encrypt, 0 to decrypt): ");
  bool operation = int.tryParse(stdin.readLineSync(encoding: utf8) ?? "")! == 1;

omarzer0

// ignore_for_file: prefer_const_constructors
import 'package:flutter/material.dart';

void main() {
  runApp(MaterialApp(
    debugShowCheckedModeBanner: false,
    home: DefaultTabController(
      length: 4,
      initialIndex: 1,
      child: Scaffold(

omarzer0

import 'package:flutter/material.dart';
// The line below is to stop lint warning "Prefer const with constant constructors"
// ignore_for_file: prefer_const_constructors

void main() {
  runApp(MaterialApp(
    debugShowCheckedModeBanner: false,
    home: Scaffold(
      appBar: AppBar(
        backgroundColor: Colors.white,

omarzer0

import java.util.Arrays;

public class MergeSort {

    public static void main(String[] args) {
        int[] arr = new int[]{9, 3, 6, 7, 3, 2, 1, 5, 4, 7, 5};
        mergeSort(arr);
        System.out.println(Arrays.toString(arr));
    }

omarzer0

fun main() {
    val arr = arrayOf(9, 3, 6, 7, 3, 2, 1, 5, 4, 7, 5)
    mergeSort(arr)
    println(arr.contentToString())
}

fun mergeSort(inputArray: Array<Int>) {
    val inputLength = inputArray.size
    if (inputLength < 2) return

omarzer0

fun main() {
    //abcabc => cba => aa = 2
    val two = stringReduceChallenge("abcabc")
    println(two)

    // aaaa = 4
    val four = stringReduceChallenge("aaaa")
    println(four)

    // abcab => cbb => ab => c = 1

omarzer0

@Singleton
class MyServiceInterceptor @Inject constructor(
    private var sessionToken: String = ""
) : Interceptor {

    fun setSessionToken(sessionToken: String) {
        this.sessionToken = sessionToken
    }

    override fun intercept(chain: Interceptor.Chain): Response {