Monthly Archive: April, 2020

Software Debugging is the basic skill for any programmer in the world. Debugging is the process of executing the code interactively one line at a time to understand what is happening in the code flow. Debugging is also the process of detecting the source of the problem and fixing any potential bugs in the software code. We debug the code...

An immutable class is a class whose object cannot be modified once created. Any effort to modify the object will result in the creation of another immutable object.For instance, String class is an immutable class. Once an String object is created, an effort to alter that object results in the creation of another String object. The immutable object can be...