Last updated on October 31st, 2020 at 09:00 am.
Accessing Array elements
Hey. And welcome to another video about Arrays. In the last video you had an Introduction to Arrays .
As promised, this video will continue with the same. Int his part you will learn how Arras are accessed.
In brief
- Arrays are Zero Based Indices
- Arrays are accessed using their identifier , which is the name of the array and their index. That is, to access an array you need the name of the array and the index of the element to access. As shown below
theArrayName[index]
eg accessing the third element in an Array called students .
Bear in mind that Arrays are Zero based, so to access the third element:
students[2]
For more on this, watch the video above and the previous one on Intro to Arrays.
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