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Tag Archives: java-puzzle

Friends! I recently appeared for OCA exam and scored 95%. Here i am sharing few techniques and exam question patterns which must be helping you… Read More
Consider following Java program:Attention reader! Don’t stop learning now. Get hold of all the important Java Foundation and Collections concepts with the Fundamentals of Java… Read More
We can measure the time taken by a function in Java with the help of java.lang.System.currentTimeMillis() method. This method returns the current time in millisecond.… Read More
A comment is a statement that is not executed by the compiler or the interpreter, but before the lexical transformation of the program in the… Read More
Predict the output of the programAttention reader! Don’t stop learning now. Get hold of all the important Java Foundation and Collections concepts with the Fundamentals… Read More
Predict the output of the programAttention reader! Don’t stop learning now. Get hold of all the important Java Foundation and Collections concepts with the Fundamentals… Read More
Find the output of the programAttention reader! Don’t stop learning now. Get hold of all the important Java Foundation and Collections concepts with the Fundamentals… Read More
Find the output of the programAttention reader! Don’t stop learning now. Get hold of all the important Java Foundation and Collections concepts with the Fundamentals… Read More
Predict the output of the following programAttention reader! Don’t stop learning now. Get hold of all the important Java Foundation and Collections concepts with the… Read More
Problem 1 : Insert code in the given code segments to make the loop infinite.Attention reader! Don’t stop learning now. Get hold of all the… Read More
In x++, it increase the value of x by 1 and in x=x+1 it also increase the value of x by 1. But the question… Read More
Prerequisite: Equal and Hashcode Methods in Java , Why to override equal and hashcode methods hashCode and equals method are frequently asked in Java interviews.… Read More
In this article we will see, how can we play an audio file in pure java, here pure means, we are not going to use… Read More
In this article, we will learn about how to use other project’s utilities, classes, and members. Before proceeding let’s learn about some keywords. classpathAttention reader!… Read More
There are a few method calls in java that can be utilized to get the space related information about a disk drive. These methods used… Read More