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Core Java - Interview Questions and Answers for 'Return statement' - 3 question(s) found - Order By Newest

 Q1. Does it make sense to have return statement at the end of method ?Core Java
Ans. It make sense if its returning something. It doesnt make sense for void methods where return statement is not preceded by anything. In case of void methods , return as last statement has no impact and is actually a overhead.

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 Q2. What is the difference between return and continue statement ?Core Java
Ans. return is used within a method to return control out of the method. It may be followed by a value which is returned from the method to calling method immediately preceding the point of call.

continue statement is used within a loop to start next iteration without executing the remaining statements in the loop.

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   Like         Discuss         Correct / Improve     return statement  continue statement  return vs continue  for loop  control statements  loop statement


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 Q3. What is the difference between return and break statement ?Core Java
Ans. return is used within a method to return control out of the method. It may be followed by a value which is returned from the method to calling method immediately preceding the point of call.

break statement is used within a loop to move control out of the loop.

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   Like         Discuss         Correct / Improve     return statement  break statement  return vs break


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