See, basically, Strings in java are immutable objects, once they are created there value will never change throughout the program.so, when one string is created like String s = new String ("abcd"),...
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See, basically, Strings in java are immutable objects, once they are created there value will never change throughout the program.so, when one string is created like String s = new String ("abcd"),...
Basically,
The web.xml is used for creating some webapplication, as you have created for your project.
The root element for all this web.xml is <webapp> , i think as you know it already, and all...
Hello,
basically, System.exit(int), you declare only an integer in class System and its method exit.
So,
These integer inside the method indicate whether the program that you write executes...
See generally, if there is a probability of any occurrances that you think would occur in the program , as you write basically, while if you think there is any problem that would occur,like if an i/o...