BlueJ (Blue Java) Online Test

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?







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Test your skills in BlueJ in this short test

Discussion

anju joshi

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?

1503 days 6 hours 57 minutes ago

Sraman Biswas
12th Grade Science Student
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