Which operations are capable of throwing an arithmeticexception

A dead thread cannot be restarted. What happens if an exception is not caught? An uncaught exception results in the uncaughtException method of the thread's ThreadGroup being invoked, which eventually results in the termination of the program in which it is thrown. What is a layout manager? A layout manager is an object that is used to organize components in a container. Which arithmetic operations can result in the throwing of an ArithmeticException?

What are three ways in which a thread can enter the waiting state? It can also enter the waiting state by invoking its deprecated suspend method. Can an abstract class be final?

An abstract class may not be declared as final. What is the ResourceBundle class? The ResourceBundle class is used to store locale-specific resources that can be loaded by a program to tailor the program's appearance to the particular locale in which it is being run.

What happens if a try-catch-finally statement does not have a catch clause to handle an exception that is thrown within the body of the try statement? The exception propagates up to the next higher level try-catch statement if any or results in the program's termination.

What is numeric promotion? Numeric promotion is the conversion of a smaller numeric type to a larger numeric type, so that integer and floating-point operations may take place. In numerical promotion, byte, char, and short values are converted to int values. The int values are also converted to long values, if necessary. The long and float values are converted to double values, as required. It is because of nature of finally block that guarantees to execute the code.

Out of try finally is always executed. Exception in thread main java. You can see in above example even if exception is thrown by the program, which is not handled by catch block, still finally block will get executed.

In previous example, we use finally where exception was not caught but here exception is caught and finally is used with handler. Learn Core Java. Java Examples Java 8 Java 11 Java HTML 5 Interactive. CSS Interactive. C Language. Advanced Data Structure. Consider the use of the Illustration 5. Hello Java! Hello World! You should quit and reset index value If you run this program, you will see that the code in finally block will be executed always the loop is iterated.

In Java, throw key word is known by which user can throw an exception of their own instead of automatic exception object generated by Java run time. To use this, we have to create an instance of Throwable object.

Then the throw key word can be used to throw this exception. Following is the Illustration 5. In this Section, let us get a brief introduction about the main of them : ArithmeticException: An ArithmeticException is thrown if one try to divide an integer by zero or take a modules by zero. Following is an example where ArrayStoreException will be thrown. Here an instance of class can be casted to its super class but one can not cast an instance of class to its subclasses.

If one attempt this cast, a ClassCasteException will occur. IllegalThreadStateException : This exception is thrown by some methods in the system package classes when one try to illegally change the state of thread, for example, by trying to start a thread that is already running. IndexOutofBoundsException : This exception can be thrown in a method when one passed an index value that is out side an acceptable range. Example is already visited in ealier discussions.

NegativeArraySizeException : This exception is thrown when an array with a negative size is attempted to be allocated. SecurityException : This exception is thrown by some methods in the System package when one attempt to call a method that will perform an action not allowed by the current security settings of the browser within which the applet code is running.

It can also be thrown if the program denies permission when prompted whether to allow an action such as writing to a file.

StringIndexOutOfBoundsException : A StringIndexOutOfBoundsException is thrown when one try to access a character that is out of the bounds of a string, meaning that using an index of less than zero or greater than or equal to the length of the string.

DataFormatException : This exception is thrown when data being read from a string appears to be in an invalid format. IllegalAccessException : This exception is thrown by methods in java. One might encounter this exception if calling a method that, in turn, calls one of these methods. InstantiationException : This exception is thrown when an attempt is made to instantiate an abstract class, primarily by methods in java.

InterruptedException : This exception is thrown within a thread when it is interrupted by some other thread. This exception will be illustrated during the discussion of Thread in Java. NoSuchMethodException : This exception is thrown when a particular method in an object or class cannot be found.

The information about other less frequently used exceptions can be obtained in details from Chapter 2 of Part III in this book. Practice Question Practice 5. Note that this constructor always constructs a non-negative BigInteger. Parameters: numBits - maximum bitLength of the new BigInteger. Throws: IllegalArgumentException - numBits is negative. It is recommended that the probablePrime method be used in preference to this constructor unless there is a compelling need to specify a certainty.

Parameters: bitLength - bitLength of the returned BigInteger. The execution time of this constructor is proportional to the value of this parameter. The probability that a BigInteger returned by this method is composite does not exceed 2 The probability that the number returned by this method is composite does not exceed 2 Returns: the first integer greater than this BigInteger that is probably prime.

This "static factory method" is provided in preference to a long constructor because it allows for reuse of frequently used BigIntegers.

Parameters: val - value of the BigInteger to return. Returns: a BigInteger with the specified value. Parameters: val - value to be added to this BigInteger. Parameters: val - value to be subtracted from this BigInteger. Parameters: val - value to be multiplied by this BigInteger. Parameters: val - value by which this BigInteger is to be divided. Parameters: val - value by which this BigInteger is to be divided, and the remainder computed.

Throws: ArithmeticException - if val is zero. Note that exponent is an integer rather than a BigInteger. Parameters: exponent - exponent to which this BigInteger is to be raised.

Returns: this exponent Throws: ArithmeticException - exponent is negative. This would cause the operation to yield a non-integer value. Parameters: val - value with which the GCD is to be computed. Returns: -this signum public int signum Returns the signum function of this BigInteger. Returns: -1, 0 or 1 as the value of this BigInteger is negative, zero or positive.

This method differs from remainder in that it always returns a non-negative BigInteger. Parameters: m - the modulus. Unlike pow , this method permits negative exponents. Parameters: exponent - the exponent. See Also: modInverse java. Returns: this -1 mod m. The shift distance, n , may be negative, in which case this method performs a right shift.

Parameters: n - shift distance, in bits. Sign extension is performed. The shift distance, n , may be negative, in which case this method performs a left shift.

This method returns a negative BigInteger if and only if this and val are both negative. This method returns a negative BigInteger if and only if either this or val is negative. Parameters: val - value to be OR'ed with this BigInteger. This method returns a negative BigInteger if and only if exactly one of this and val are negative. This method returns a negative value if and only if this BigInteger is non-negative.