What is the use of BufferedReader br = new BufferedReader(new InputStreamReader(System.in)) in Bluej?
What are int, String etc in bluej?
What is function overloading?
What is the use of do-while loop in java?
What is a constructor?
Test your skills in BlueJ in this short test
all correct...........super easy
172 days 3 hours 21 minutes ago
Add a comment
i got everything correct....easy lol..........
210 days 20 hours 43 minutes ago
test was ok...but i didnot understand dat whether do-while loop is for running da program again...or only a set of statements....cud u explain it?
2242 days 19 hours 10 minutes ago
yes, do-while loop is used for running the program again without running the program again..............
2199 days 12 hours 43 minutes ago
LOL SUPER EASY
783 days 23 hours 16 minutes ago
dont you think the do while loop can repeat a set of statements and not the whole programme??
417 days 11 hours 50 minutes ago
the whole programme can also be repeated but it can also be used as for loop but just it is exit controlled
417 days 11 hours 49 minutes ago
Sign up and browse through relevant courses.
Bluej Array Test for beginners and intermediates
| 171 Attempts