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Dinu Comendant
6,049 Points
mMenu

Posted on Apr 30, 2019 by Dinu Comendant

Dinu Comendant
6,049 Points
0 Answers
Dinu Comendant
6,049 Points
Confused how mReader works and what it does

Posted on Apr 26, 2019 by Dinu Comendant

Dinu Comendant
6,049 Points
0 Answers
<noob />
17,063 Points
Seeking an explantion about few lines of code on this video

Posted on Dec 24, 2018 by <noob />

<noob />
17,063 Points
10 Answers
Sean M
7,344 Points
Java: Design the UI

Posted on Dec 6, 2018 by Sean M

Sean M
7,344 Points
1 Answer
Jan Kalasnikov
7,167 Points
what does entrySet() means?

Posted on Nov 6, 2018 by Jan Kalasnikov

Jan Kalasnikov
7,167 Points
1 Answer
Tai Do
2,312 Points
Why does it throw an exception?

Posted on Jul 26, 2018 by Tai Do

Tai Do
2,312 Points
1 Answer
Kishan Gupta
6,567 Points
Map.Entry<String, String>

Posted on Jul 9, 2018 by Kishan Gupta

Kishan Gupta
6,567 Points
1 Answer
Andre Kucharzyk
4,479 Points
Why we had to import an exception in this exercise?

Posted on Mar 6, 2018 by Andre Kucharzyk

Andre Kucharzyk
4,479 Points
3 Answers
Andre Kucharzyk
4,479 Points
Can somebody say more about why we use new BufferedReader

Posted on Mar 4, 2018 by Andre Kucharzyk

Andre Kucharzyk
4,479 Points
1 Answer
PLUS

Gustavo Winter
Courses Plus Student 27,382 Points
Don't get the syntax.

Posted on Sep 13, 2017 by Gustavo Winter

Gustavo Winter
Courses Plus Student 27,382 Points
3 Answers
PLUS

Siu KWAN Yuen
Courses Plus Student 2,898 Points
console or GUI

Posted on Aug 12, 2017 by Siu KWAN Yuen

Siu KWAN Yuen
Courses Plus Student 2,898 Points
0 Answers
Clive Shenje
2,585 Points
Javac file not found now I can't upload new files to the Workspace

Posted on Aug 4, 2017 by Clive Shenje

Clive Shenje
2,585 Points
1 Answer
Same Lunik
Java Web Development Techdegree Student 1,710 Points
How does the for in promptAction() works

Posted on Jun 29, 2017 by Same Lunik

Same Lunik
Java Web Development Techdegree Student 1,710 Points
1 Answer
Esdras Lopez
6,255 Points
How do you decide where is a good place to catch an exception?

Posted on Apr 5, 2017 by Esdras Lopez

Esdras Lopez
6,255 Points
1 Answer
Tomas Verblya
1,998 Points
Problem with the objective.

Posted on Feb 12, 2017 by Tomas Verblya

Tomas Verblya
1,998 Points
2 Answers
Ly Nguyen
8,749 Points
How do you know where to put a file?

Posted on Nov 8, 2016 by Ly Nguyen

Ly Nguyen
8,749 Points
3 Answers
dlpuxdzztg
8,243 Points
A few questions.

Posted on Jun 3, 2016 by dlpuxdzztg

dlpuxdzztg
8,243 Points
1 Answer
Rakib Ahmed
156 Points
Full explanation of the throw and throws keywords please.

Posted on May 8, 2016 by Rakib Ahmed

Rakib Ahmed
156 Points
3 Answers
Derek Derek
8,744 Points
importing packages

Posted on Apr 22, 2016 by Derek Derek

Derek Derek
8,744 Points
0 Answers
Maxwell Nelson
9,465 Points
Using classes/interfaces as member variables and method parameters.

Posted on Mar 24, 2016 by Maxwell Nelson

Maxwell Nelson
9,465 Points
2 Answers
PLUS

Sagar Pednekar
Courses Plus Student 681 Points
About run() method ?

Posted on Dec 3, 2015 by Sagar Pednekar

Sagar Pednekar
Courses Plus Student 681 Points
0 Answers
Prasoon Shukla
3,426 Points
Parameters in a constructoer

Posted on Nov 22, 2015 by Prasoon Shukla

Prasoon Shukla
3,426 Points
2 Answers
Kevin Faust
15,353 Points
whyd we put throws IOException after the method???

Posted on Sep 13, 2015 by Kevin Faust

Kevin Faust
15,353 Points
3 Answers
Kevin Faust
15,353 Points
more information on this: new BufferedReader (new InputStreamReader(System.in));

Posted on Sep 13, 2015 by Kevin Faust

Kevin Faust
15,353 Points
2 Answers
Grigorij Schleifer
10,365 Points
Difference between Scanner and BufferedReader

Posted on Jul 26, 2015 by Grigorij Schleifer

Grigorij Schleifer
10,365 Points
1 Answer
Grigorij Schleifer
10,365 Points
Why instance variables must be signed as private???

Posted on Jul 26, 2015 by Grigorij Schleifer

Grigorij Schleifer
10,365 Points
2 Answers
Parker Busswood
20,207 Points
Why do we use BufferedReader and InputStreamReader?

Posted on Jul 6, 2015 by Parker Busswood

Parker Busswood
20,207 Points
1 Answer
Andrea Miotto
iOS Development Techdegree Graduate 23,357 Points
Set, HashSet, Map, HashMap, TreeSet, TreeMap

Posted on May 28, 2015 by Andrea Miotto

Andrea Miotto
iOS Development Techdegree Graduate 23,357 Points
1 Answer
Adiv Abramson
6,919 Points
HashMap order isn't guaranteed. Won't menu options appear in different order each time program is run?

Posted on May 18, 2015 by Adiv Abramson

Adiv Abramson
6,919 Points
1 Answer
Michael C
3,230 Points
throws IOException after the method signature

Posted on Mar 19, 2015 by Michael C

Michael C
3,230 Points
2 Answers

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