What is 2D Array in java || how to itrate over 2D array using modified for loop || Array Tutorial
Hello everyone..
in this session let us understand the concept of 2-Dimensional Array. So far we've seen the concept of single dimension like a list, a list of grocery items, list of names of the students of a class etc..
These are all these types of single dimension and the way we declared single dimension is something like this let us say we want to create a single dimensional array of strings.
covered topics :
what is 2D Array
how to get length of 2D array
how to add element to 2D aray
how to retrieve element from 2D aray
how to update element of 2D array
how to itrate over 2D array using modified for loop
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