Telegram Group & Telegram Channel
What is the output of the following program?

public class BearOrShark {
public static void main(String[] args) {
int luck = 10;
if((luck>10 ? luck++: --luck)<10) {
System.out.print("Bear");
} if(luck<10) System.out.print("Shark");
} }


A. Bear
B. Shark
C. BearShark
D. The code will not compile because of line 4.
E. The code will not compile because of line 6.
F. The code compiles without issue but does not produce any output

Explanation:
The code compiles and runs without issue, so options D and E are correct. Remember that only one of the right-hand ternary expressions will be evaluated at runtime. Since luck is not less than 10, the second expression, --luck, will be evaluated, and since the pre-increment operator was used, the value returned will be 9, which is less than 10. So the first if-then statement will be visited and Bear will be output. Notice there is no else statement on line 6. Since luck is still less than 10, the second if-then statement will also be reached and Shark will be output; therefore, the correct answer is option C.



tg-me.com/topJavaQuizExplain/15
Create:
Last Update:

What is the output of the following program?

public class BearOrShark {
public static void main(String[] args) {
int luck = 10;
if((luck>10 ? luck++: --luck)<10) {
System.out.print("Bear");
} if(luck<10) System.out.print("Shark");
} }


A. Bear
B. Shark
C. BearShark
D. The code will not compile because of line 4.
E. The code will not compile because of line 6.
F. The code compiles without issue but does not produce any output

Explanation:
The code compiles and runs without issue, so options D and E are correct. Remember that only one of the right-hand ternary expressions will be evaluated at runtime. Since luck is not less than 10, the second expression, --luck, will be evaluated, and since the pre-increment operator was used, the value returned will be 9, which is less than 10. So the first if-then statement will be visited and Bear will be output. Notice there is no else statement on line 6. Since luck is still less than 10, the second if-then statement will also be reached and Shark will be output; therefore, the correct answer is option C.

BY Explanations “Top Java Quiz Questions”


Warning: Undefined variable $i in /var/www/tg-me/post.php on line 283

Share with your friend now:
tg-me.com/topJavaQuizExplain/15

View MORE
Open in Telegram


telegram Telegram | DID YOU KNOW?

Date: |

How Does Bitcoin Mining Work?

Bitcoin mining is the process of adding new transactions to the Bitcoin blockchain. It’s a tough job. People who choose to mine Bitcoin use a process called proof of work, deploying computers in a race to solve mathematical puzzles that verify transactions.To entice miners to keep racing to solve the puzzles and support the overall system, the Bitcoin code rewards miners with new Bitcoins. “This is how new coins are created” and new transactions are added to the blockchain, says Okoro.

What is Telegram Possible Future Strategies?

Cryptoassets enthusiasts use this application for their trade activities, and they may make donations for this cause.If somehow Telegram do run out of money to sustain themselves they will probably introduce some features that will not hinder the rudimentary principle of Telegram but provide users with enhanced and enriched experience. This could be similar to features where characters can be customized in a game which directly do not affect the in-game strategies but add to the experience.

telegram from jp


Telegram Explanations “Top Java Quiz Questions”
FROM USA