itssomething

# @param {String[]} strs
# @return {String}
def longest_common_prefix(strs)
    strs = strs.sort
    first = strs[0]
    last = strs[strs.length - 1]
    string = ""

    first.length.times do |index|
        if first[index] == last[index]

itssomething

# @param {String[]} strs
# @return {String}
def longest_common_prefix(strs)
    return "" if strs.length == 0
    return strs[0] if strs.length == 1
    min_length = strs[0].length
    
    strs.each do |str|
        min_length = [min_length, str.length].min
    end

itssomething

class Node {
  constructor(val, priority) {
    this.val = val
    this.priority = priority
  }
}

class PriorityQueue {
  constructor() {
    this.data = []

itssomething

{
  "data_name": "nghiep",
  "data_version": "1.0",
  "emoticons": [
    {
      "key": "(suynghi)",
      "src": "https://i.imgur.com/L9r2Wek.png"
    },
    {
      "key": "(meohaha)",

itssomething

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:padding="10dp"
    android:orientation="vertical"
    tools:context=".MainActivity">

itssomething

import java.awt.Component;
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.util.ArrayList;
 
import javax.swing.BoxLayout;
import javax.swing.JButton;

itssomething

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package luyentap2;

import java.util.Arrays;
import java.util.Scanner;

itssomething

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package javaapplication1;

import java.util.Scanner;

/**

itssomething

sudo docker-compose build
db uses an image, skipping
Building web
Step 1/13 : FROM ruby:2.6-alpine
 ---> 6ddb199f039f
Step 2/13 : RUN apk update -qq && apk add nodejs postgresql-client gcc make ruby-dev
 ---> Running in fc796ed75f6a
(1/21) Installing binutils (2.32-r0)
(2/21) Installing isl (0.18-r0)
(3/21) Installing libgomp (8.3.0-r0)

itssomething

  <%= @questions.each.with_index(1) do |q, index| %>
    <div><strong><%= index %>. &nbsp<%= q.name %></strong></div>
    <%#= question.answers.each do |answer| %>
      <div><%#= answer.content %></div>
    <%# end %>
    <%= fields_for q do |ff| %>
      <div class="answers-list">
        <% if q.is_multi? %>
          <%= q.answers.each do |a| %>
            <div>