Treehouse | Community | Arrays and Command Line Arguments

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Joshua Thao
6,439 Points
How do we set the "Answer" in an IDE? I have Intellij and if I run my code it just says answer is required.

Posted on Apr 10, 2019 by Joshua Thao

Joshua Thao
6,439 Points
4 Answers
Victor Curtis Jr
5,268 Points
Getting 1 Error when Compiling

Posted on Apr 1, 2019 by Victor Curtis Jr

Victor Curtis Jr
5,268 Points
1 Answer
Rana P
885 Points
I need computer to choose random word

Posted on Feb 11, 2019 by Rana P

Rana P
885 Points
1 Answer
<noob />
17,063 Points
I still dont fully understand how craig implemented that when we start the program the program get a word by us

Posted on Dec 15, 2018 by <noob />

<noob />
17,063 Points
1 Answer
<noob />
17,063 Points
What if i want to make a method that pick a different word from an array in a random order when i start the game?

Posted on Dec 12, 2018 by <noob />

<noob />
17,063 Points
2 Answers
Chris Rubio
1,643 Points
I honestly dont understand what was the objective of this lesson? I dont understand why or when would i use this ?

Posted on Feb 11, 2018 by Chris Rubio

Chris Rubio
1,643 Points
1 Answer
Anika Mehta
107 Points
I am coding in eclipse how can I provide answer on command line?

Posted on Dec 1, 2017 by Anika Mehta

Anika Mehta
107 Points
0 Answers
kristoffer tølbøll
1,337 Points
Why is it args.length and not array (or the name of the array.legnth)

Posted on Oct 20, 2017 by kristoffer tølbøll

kristoffer tølbøll
1,337 Points
1 Answer
Diwakar Singh
785 Points
What is wrong with my code

Posted on Oct 7, 2017 by Diwakar Singh

Diwakar Singh
785 Points
1 Answer
Aakash Srivastav
Full Stack JavaScript Techdegree Student 11,638 Points
args

Posted on Aug 25, 2017 by Aakash Srivastav

Aakash Srivastav
Full Stack JavaScript Techdegree Student 11,638 Points
0 Answers
Wan Nor Adzahari Wan Tajuddin
2,438 Points
Why no () needed on args.length == 0

Posted on May 23, 2017 by Wan Nor Adzahari Wan Tajuddin

Wan Nor Adzahari Wan Tajuddin
2,438 Points
2 Answers
Ranvir Sahota
9,844 Points
When to use args

Posted on Feb 28, 2017 by Ranvir Sahota

Ranvir Sahota
9,844 Points
1 Answer
Araz kuberin
6,199 Points
Arrays and Command Line Arguments

Posted on Feb 8, 2017 by Araz kuberin

Araz kuberin
6,199 Points
0 Answers
Christian Thieme
9,448 Points
On the boolean applyGuess method, how are we adding char letter to the variable hits, since hits is a string?

Posted on Feb 8, 2017 by Christian Thieme

Christian Thieme
9,448 Points
2 Answers
Ange G
Java Web Development Techdegree Student 1,647 Points
Hi, how can i get [] on a jshell. I am using windows Operator System

Posted on Jan 25, 2017 by Ange G

Ange G
Java Web Development Techdegree Student 1,647 Points
1 Answer

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Joshua Thao

Joshua Thao

Victor Curtis Jr

Victor Curtis Jr

Rana P

Rana P

<noob />

<noob />

<noob />

<noob />

Chris Rubio

Chris Rubio

Anika Mehta

Anika Mehta

kristoffer tølbøll

kristoffer tølbøll

Diwakar Singh

Diwakar Singh

Aakash Srivastav

Aakash Srivastav

Wan Nor Adzahari Wan Tajuddin

Wan Nor Adzahari Wan Tajuddin

Ranvir Sahota

Ranvir Sahota

Araz kuberin

Araz kuberin

Christian Thieme

Christian Thieme

Ange G

Ange G