1.1 Arrays in Data Structure | Declaration, Initialization, Memory representation
Jenny's Lectures CS IT
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
language specific 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 loop 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.
Jenny's Lectures CS IT
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
language specific 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 loop 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.
