Lecturre 06 | Object Oriented Programming, ArrayList in Java, Collection API, Foreach Loop, Scanner
This video is about the use of Arrays and ArrayList in Java. An array is just like a container that can hold a homogenous type of data. The restrictions that the size of the array must be defined before use so we can to change the size of the array during program execution. JAva facilitates us with API and one of API is ArrayList that allows to dynamically grow and shrink the size of ArrayList. This video also explains how foreach loop is effective and different from for loop. with the help of the use of scanner class, it is explained how object can be created with user input and store in ArrayList.
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ArrayList in Java with Atif Ishaq
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