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What else can I help you with?
How does one initialize a byte array in Java?
One can get information about how to initialize a byte array in java on the website stackoverflow dot com. That website can learn one a lot about java.
What is the requirement of an array?
The two main requirements of an array are: * Its size should be specified while declaration. This size cannot change. * It can contain only homogeneous elements as its values. i.e., for example an array can contain either all int values or all char values etc. It cannot take values of different data types
Which condition is not necessary in dynamic stack?
in dynamic stack we don't have to initialize the size of array while in static stack we have 2 initialize it ......
Which Array tasks are recommended when replacing a hard drive?
Initialize and remove dead segments
How arrays are created in java?
Arrays are created just like other variables in Java. Ex: int[] a; // declares an array of integers a = new int[10]; // allocates memory for 10 integers a[0] = 100; // initialize first element a[1] = 200; // initialize second element Arrays are homogenous data types and hence they can contain values of only one type. If you create an integer array it can hold only integer data type values. If you try to assign values to nonexistent locations like a[15] it will throw an index out of bounds exception.
What is the difference between numeric array and associative array?
Numeric array has numbers(+integers) that represent the values Associative array has strings that represent the values
Why can't we increment an array like a pointer?
once we initialize the array variable, the pointer points base address only & it's fixed and constant pointer
What is the default value of the array elements in an integer array?
'0' Try this: public static void main(String[] args){ } The output would be 0 even though you did not initialize any value in the int array.
What is Jagged Array in C?
A Jagged array is an array of arrays. You can initialize a jagged array as − int[][] scores = new int[2][]{new int[]{92,93,94},new int[]{85,66,87,88}}; Where, scores is an array of two arrays of integers - scores[0] is an array of 3 integers and scores[1] is an array of 4 integers.
Declare and initialize 2D array in java using two statements- one to declare variable the other to initialize elements?
I'm not sure what you're asking. Do you mean when you declare/instantiate an array like this? int[][] arr; arr = {{1, 2, 3},{4, 5, 6}}; I think that's right. *********************************** THIS IS INCORRECT because you can assign constant values to array only at time of initialization. Therefore above code will throw an error. Correct way is: int[][] arr = {{1, 2, 3},{4, 5, 6}}; thanx .. itsabhinav123@gmail.com
Why is an array called a derived data type?
An array is not a derived data type at all. In order to be derived there has to be a base class and an array has no base class. Here is the basic declaration of the std::array template class from the <array> header file: template<class _Ty, size_t _Size> class array { // fixed size array of values // ... }; A vector, on the other hand, is derived (from the <vector> header file): template<class _Ty, class _Alloc = allocator<_Ty>> class vector : public _Vector_alloc<!is_empty<_Alloc>::value, _Vec_base_types<_Ty, _Alloc>> { // varying size array of values // ... };
Declaration of two dimentional array in functions?
Possible. void foo (void) { int array [10][20]; ... }
