Discussions Q&R

Scanner myvar = new Scanner (System.in) Why is this used.

0 Vote

16th Dec 2016, 1:54 PM

Rohit thapliyal

Why the (System.in) while we are creating an object for Scanner class in Java?

0 Vote

14th Sep 2020, 4:41 PM

Sujay G

(system.in)=new sc scanner

1 Vote

30th Jun 2024, 6:34 AM

Aditi Chand

Aujourd'hui en vedette

How can a recursive function works perfectly in a for loop with large numbers while calling it too many times raises an error?

3 Votes

How to allow one instance of exe

1 Votes

Reverse observer pattern : remove dynamic_cast

2 Votes

purchase of a subscription

1 Votes

What has happened?

1 Votes

Theater management help me

2 Votes

seats = 100 (blank) seats > 0: print "sell ticket" (blank) = seats - 1

0 Votes

What should I add/improve ?

1 Votes

Flight tracker coding foundation help me

1 Votes

Should You Specialize or Diversify in Programming?

1 Votes