Can an array contain different data types?

You can create an array with elements of different data types when declare the array as Object. Since System. Object is the base class of all other types, an item in an array of Objects can have a reference to any other type of object. If you want to store different data types in an Array, better use System.

Can an array hold different data types Python?

Python can have a list with different data types in it i.e. [1,”two”,3].

Can an array hold objects of varying types?

An array is a collection of items. Each slot in the array can hold an object or a primitive value. Arrays can contain any type of element value (primitive types or objects), but you can’t store different types in a single array.

Which data type can an array hold?

Arrays store a list of elements of the same data type accessed by an index (element) number. The term array is synonymous with the terms list, vector, and sequence. Elements in arrays can be of any data types (including arrays or structures).

Can arrays in C hold different data types?

Yes we can store different/mixed types in a single array by using following two methods: Method 1: using Object array because all types in . net inherit from object type Ex: object[] array=new object[2];array[0]=102;array[1]=”csharp”;Method 2: Alternatively we can use ArrayList class present in System.

How is array different from other data types?

Array types are distinguished from record types mainly because they allow the element indices to be computed at run time, as in the Pascal assignment A[I,J] := A[N-I,2*J] . Among other things, this feature allows a single iterative statement to process arbitrarily many elements of an array variable.

Can an array hold different data types C++?

TL;DR – C++ has four different data types – int, float, char, and string data. C++ array allows you to have a collection elements in one of these data types.

Can list have different data types?

A list in Python CAN contain different types of data. Each item in the list is separated by a comma and the entire list is enclosed in square brackets [] .

Can arrays hold different data types C++?

C++ Array: How to Use Arrays. TL;DR – C++ has four different data types – int, float, char, and string data. C++ array allows you to have a collection elements in one of these data types.

Can ArrayList hold multiple data types?

It is more common to create an ArrayList of definite type such as Integer, Double, etc. But there is also a method to create ArrayLists that are capable of holding Objects of multiple Types. We will discuss how we can use the Object class to create an ArrayList. Object class is the root of the class hierarchy.

https://www.youtube.com/watch?v=RVM3XgP0Fl0