Latest Answer : vector can be called as dynamic array its size cn shrink and grow dynamically ...
Latest Answer : primitive data types are the datatypes which are not objects as they are present in c and c++. eg.int,chat etc.where as non primitive are the datatypes which are considered as objects eg. String.this is one of the reason why java is not a purely object ...
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Latest Answer : Integer is a class while int is a premitive data type..we use new operator in the case of integer,because class is Reference type variable. ex- integer i=new integer();int a=10; ...
Can give answer to the folloing questionQuestion 2You are in charge of implementing a Grand Prix Car Racing Results system for a sports magazine, to be used for entering and processing data concerning each Formula 1 Grand Prix that has been run in the season.As you know, each driver is part of the team, and has a number. At the end of each race, the driver who arrived first is assigned 9 points, and the following five drivers receive 6,4,3,2 and 1 point each. Drivers who come in after the sixth
The number of subscripts(indexes) in 2D array is two(2).Both row and column size must be __________________.
Integer constantsExample: int a[2][3]; Here a is an array consisting of two rows with each row with each row consists of 3 integer elements
A) String[ ] s;B) String [ ]s:C) String[ s]:D) String s[ ]:
Latest Answer : String s[] ={"HAPPY DAYS"};String []s1 ={"SMILE FOR EVER"}; String[] s2 ={"WISH ALL THE BEST"};//String [s] = {"ITS WONT WORKS"}The above three statements works properly ...
A) byteB) StringC) integerD) float
Latest Answer : bytefloat ...
A) It converts data from its internal format into a human-readable form.B) It converts integer value to stringC) It converts string to int valueD) None of the above
Latest Answer : whats wrong in the ans ...
A) StringB) IntegerC) BooleanD) Character
Latest Answer : String is not a wrapper class ...
A) 1, 2B) 2, 3C) 1, 2, 3D) 1, 3
Latest Answer : Ans is B ...
