COMPUTER MCQ

What will be the index value array if array is initialized with following values ? int marks[ ]={70, 80, 85, 90, 100};

Which of the following is/are the proper example/s of declaring an array with initial values of data elements?

By using which of the following class we can use various static methods provided by Java?###Sort( ) and Fill( ) are methods of which of the following Java class?

What is used to refer an element of an array ?

Which of the following steps are used to create an array ?

What is the size of second dimension in an array sales [5] [12] ?

Which number represents PM in AM_PM ?

If 'str' is the object of String class and its content is "Thank GOD", then what is the value of str.length() ?

Which array class method is used to search an element in an array?

Which constant of Calendar class will return Day of calendar month?

How many ways are there to create an array object?

Which of the following can be represented by Arrays ?

Which constant of Calendar class will return Hours in 12 hour notation ?

Which Java classes are used to handle strings ?

What is used to declare-a 1- D array ?###In Java, how can be array elements accessed using index for each dimension ?

Which arrays are used to store tabular data in the form of rows and columns ?

What is used as a separator of 1 - D array values ?

Which of the following refer to the starting index value in arrays ?

Which of the following will create a String object with no character?

Which constant of Calendar class will return Day number in the year?

What is used to create a String object using 1 - Dary argument starting at ary[start] with len number of characters ?

Which method is used to fill the whole or partial array with specified value ?

Which brackets are used to represent values of data elements in 1- D array ?

Which of the following are useful when some options are to be performed on various elements of the similar type ?

What type of value is returned when we use get method of Calendar class with constant DAY_OF_WEEK as an argument ?

What is used to refer an element of an array?

Which constant of Calendar class will return Year of calendar?

What is used as a separator of 1 - D array values?

Which of the following are used to declare 2 - D array?

Which property of 1 - D array is used to know the size of each row?

In which manner, all the elements of an array are stored in memory storage space?

Which Java classes are used to handle strings?

What can we use instead of 'array of characters', to save space?

Which method does construct Date object using current system time?

Which method does return a string after appending str with the invoking string?

By using which of the following class we can use various static methods provided by Java?

Which number represents AM in AM_PM ?

Which constant of Calendar class will return same value as DATE ?

Which methods are used to set the value of the field constants of Calendar class ?

Which class encapsulate both date and time?

Length' represents what with String object ?

Which method does return an array of characters as bytes from invoking string?

Which of the following method does return true if invoking string is same as str ?

Which operator is used to allocate separate memory, when string objects are created and strings are identical ?

In Java, how many bytes are occupied by characters ?

Which of the following can create a String object with its initial value using ary argument ?

What of the following is a sequence of characters ?

Which method is used to sort entire or part of an array ?

By using which of the following class we can use various static methods provided by Java ?

How many bytes are occupied by int[5] ?