The Java compiler doesn't need this, and in fact doesn't care. It is important to improve the readibility of the program for human programmers. Even with correct indentation, interpreting a computer program can be confusing. Without proper indentation and spacing, it will be much, much worse.
To make the program more readable and easy to debug the problem.
' ' would be the character for a space in Java.
They do the same thing, but only the former can be used in a Java program.
to end a statement
That depends on what you want to do.
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' ' would be the character for a space in Java.
They do the same thing, but only the former can be used in a Java program.
You never write "do" seperately in Java. The only situation I can think of when you have to write "do" is in the "do while" statement. This is the syntax: do { statement(s) } while (expression);
to end a statement
Case is used to label each branch in the switch statement in Java Program
int a;This simple Java statement declares an integer.
A computer, keyboard and Java compiler.
That depends on what you want to do.
In java, a switch statement is used to simplify a long list of 'if' statements. A switch statement takes the form of:switch (variableName){case condition1; command1;case condition2; command2;...}
No not necessary but extremely helpful for sure!
It is a good to know item. It is not mandatory or necessary. Basic knowledge of core Java is enough to learn JSP and Servlets.
No.