What is an array in Java?, Collection of variables of different types, Collection of variables of same type, Function, Class, Which keyword is used to create an array in Java?, array, new, create, int[], What is the index of the first element in an array?, 1, 0, -1, Depends on size, Which of the following declares an array correctly?, int arr;, int arr[];, array int arr;, int array arr;, What will be the default value of int array elements?, 1, null, 0, undefined, What is the length of an array declared as int arr[5];?, 4, 5, 6, Error, How to find the length of an array?, arr.size(), arr.length, arr.length(), size(arr), Which exception occurs when accessing invalid index?, NullPointerException, ArithmeticException, Arrarray Index Out Of Bounds Exception, IOException, Arrays in Java are:, Static, Dynamic, Both, None, What is the index of last element?, length, length-1, length+1, 0, Which loop is best for arrays?, while, for, do-while, switch, Which type of array stores multiple types?, int[], float[], Object[], char[], What is a multidimensional array?, Single array, Array inside array, Function, Loop, Syntax of 2D array declaration:, int arr[][];, int arr[];, int arr;, array arr[][];, Default value of boolean array?, true, false, null, 0.

Array in Java

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