Initialization, Memory representation
The data is to be represented in memory or you can see the memory representation of an
array. you will see what is the need of ferry what does any types of ferry how areas can be
declared how arrays can be. be. declared and how data can be stored in memory. you will see
how the state has to be stored first of all this decimal number 5 has to. be converted into
binary it 's binary number sorry that is in 32 bits. faerie explains what is need of faerie and
how to deal with it. faerie: we have to process large amount of return that is why the concept
of array came now you will modify this declaration such that under one variable name we can
store roll numbers of all 60 students that is what array now how you can do this. declaration
of arrays languagespecific i am considering the syntax in c language in python maybe it 's
different in pascal in you can say that foreign language the declaration syntax would be a
little bit different so it is language specific fine now this is what the array declaration is.
The data is stored in consecutive locations or continuous locations one after another. The
index starts from zero, but can also start from one. The data is stored in binary form and the
address of the data is calculated in hexadecimal form.
At runtime, you can initialize the array using loops, maybe for loop while you do loup and
some predefined function standard functions that is scanner. In next video, I'm going to
discuss it how the data is to be taken from the user how the data is to be stored in the array. In
next video, we are going to discuss how the data is to be inserted how the arrays are to be
traversed different types of operations on 1d array first of all with their time taken. After that,
we will discuss what is 2d array as well as how 2d arrays are to be accessed from the air fine.
Array Operations - Traversal, Insertion |
Explanation with C Program | DSA Course
I am going to talk about various operations performed on arrays
in data structure on 1d arrays specifically. I have already
discussed the fundamentals of arrays what is need of Faerie array
declaration in acid ization of array memory representation of air
in the previous video so if you check out that video then I 'll
provide you the link in the description box you can check out
there. We are going to write down the code for this. something
like this I have already discussed in the previous video this
concept and detail fine. I 'm going to ask from the user what
elements the user wants in the area how to populate the area at
runtime. We will just write header files and all I think you can
write that thing. Ask from the user that how many data the user
want to insert in this area what is the actual size of the array this
is the maximum size fine. If user will give something some input
that is some integer value then obviously that value should be
stored in memory and how values to be stored using variable so
you have to declare one another variable.