A package statement must appear as the first line in a source code file (excluding blanklines and comments).
Latest Answer : package statement must appear as the first line in a source code file and one public class declaration. ...
Yes, a for statement can loop indefinitely. For example, consider the following:for(;;) ;
Latest Answer : The for loop will be working fine even without the initialization.Hence for(;;) will create a indefinite loop. ...
The finally clause is used to provide the capability to execute code no matter whether ornot an exception is thrown or caught.
Latest Answer : In try,catch clauses either try clause(If exception is not happend) or catch clause(If exception occures) is exicuted.If we want to exicute a block of statements doesn't depend on exception then we put those block of statements in finally ...
A break statement results in the termination of the statement to which it applies (switch,for, do, or while). A continue statement is used to end the current loop iteration andreturn control to the loop
Latest Answer : The break keyword halts the execution of the current loop and forces control out of the loop. The continue is similar to break, except that instead of halting the execution of the loop, it starts the next iteration. ...
Commas are used to separate multiple statements within the initialization and iterationparts of a for statement.
If a thread attempts to execute a synchronized method or synchronized statement and isunable to acquire an object's lock, it enters the waiting state until the lock becomesavailable.
The only statements for which it makes sense to use a label are those statements that canenclose a break or continue statement.
During compilation, the values of each case of a switch statement must evaluate to avalue that can be promoted to an int value.
A while statement checks at the beginning of a loop to see whether the next loop iterationshould occur. A do statement checks at the end of a loop to see whether the next iterationof a loop should occur.
Latest Answer : while is an entry controlled loop.do-while is a exit controlled loop. ...
The finally clause of the try-catch-finally statement is always executed unless the threadof execution terminates or an exception occurs within the execution of the finally clause.
