dnavas77

//DFS
public boolean hasPathDFS(int source, int destination) {
    HashSet<Integer> visited = new HashSet<>();
    return hasPathDFS(getNode(source), getNode(destination), visited);
}

private boolean hasPathDFS(Node source, Node destination, HashSet<Integer> visited) {
    if (visited.contains(source.id)) {
        return false;
    }

dnavas77

package practice;

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.nio.file.StandardOpenOption;
import java.util.HashMap;
import java.util.Map;

dnavas77

{
    "workbench.startupEditor": "none",
    "extensions.ignoreRecommendations": true,
    "editor.fontSize": 15,
    "editor.fontFamily": "Consolas",
    // "editor.fontSize": 17,
    // "editor.fontFamily": "Ubuntu Mono Regular",
    "editor.lineHeight": 20,
    "telemetry.enableCrashReporter": false,
    "telemetry.enableTelemetry": false,

dnavas77

# Tell ls to be colourful
export CLICOLOR=1
export LSCOLORS=Exfxcxdxbxegedabagacad

# Tell grep to highlight matches
export GREP_OPTIONS='--color=auto'

export TERM="xterm-color"
PS1='\[\e[0;33m\]\u\[\e[0m\]@\[\e[0;32m\]\h\[\e[0m\]:\[\e[0;34m\]\w\[\e[0m\]\$ '

dnavas77

/*  
* Set up your Git configuration  
*/ 
 
git config --global user.email "you@yourdomain.com" 
 
git config --global user.name "Your Name" 
 
git config --global core.editor "nano" 
 

dnavas77

" path: home\appdata\local\nvim\ginit.vim
filetype off
syntax off

if &compatible
  set nocompatible
endif
" Add the dein installation directory into runtimepath
set runtimepath+=~/.cache/dein/repos/github.com/Shougo/dein.vim

dnavas77

filetype off
syntax off

"~~~~~~~~~ Skip initialization for vim-tiny or vim-small.
if 0 | endif

if &compatible
  set nocompatible
endif

dnavas77

# Path to your oh-my-zsh installation.
export ZSH=/Users/dnavas/.oh-my-zsh

# Set name of the theme to load.
# Look in ~/.oh-my-zsh/themes/
# Optionally, if you set this to "random", it'll load a random theme each
# time that oh-my-zsh is loaded.
ZSH_THEME="avit"

plugins=(git)

dnavas77

# top-most EditorConfig file
root = true

# Unix-style newlines with a newline ending every file
[*]
end_of_line = lf
insert_final_newline = true
trim_trailing_whitespace = true
charset = utf-8

dnavas77

"------------- Vundle and Plugins ------------
set nocompatible
filetype off
syntax off

set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()

Plugin 'VundleVim/Vundle.vim'
Plugin 'tpope/vim-fugitive'