adspace


Difference between prefix and postfix forms of the
++operator?

Answer Posted / ranganathkini

The prefix ++ operator first increments the value by one and
then returns the new value.

The postfix ++ operator first returns the value and then
increments it.

Is This Answer Correct ?    36 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Write a java program to find the route that connects between Red and Green Cells. General Rules for traversal 1. You can traverse from one cell to another vertically, horizontally or diagonally. 2. You cannot traverse through Black cells. 3. There should be only one Red and Green cell and at least one of each should be present. Otherwise the array is invalid. 4. You cannot revisit a cell that you have already traversed. 5. The maze need not be in the same as given in the above example

2672


Write a program to find the whether a number is an Armstrong number or not?

1107


What do you mean by an interface in java?

1107


Write a program to print count of empty strings in java 8?

1092


What is an object in java and how is it created?

1147


explain different ways of using thread? : Java thread

1089


What is the difference between equals() and == in java?

1047


How to sort array in descending order in java?

999


Realized?

2272


Differentiate between static and non-static methods in java.

1131


What is parsing in java?

1046


What are the differences between heap and stack memory in java?

1151


How to create a base64 decoder in java8?

1144


What is java string pool?

1088


What is a constructor overloading in java?

1131