Course Introduction
This course is designed for placement preparation and will
mainly cover data structures and algorithms using C and
C++. Even if you do not know C++, you will still be able to
follow along easily. The notes will be made available as a
PDF in the description below.
Data Structures and Algorithms
Data structures are used to arrange data in main memory
for efficient usage while algorithms are a sequence of
steps to solve a given problem. In this course, we will
cover arrays, linked lists, and graphs as examples of data
structures and dive into solving problems using different
algorithms.
Programming Languages
C and C++ will be the primary languages used in this
course but Java can also be used to implement the
algorithms. I do not recommend Python or JavaScript for
beginners but rather suggest learning C to get a solid
foundation in programming.
Conclusion
Learning data structures and algorithms is a responsibility
and I will teach this course in a way that is easy to
understand for beginners. Don't worry if you make
mistakes or have trouble at first, just follow along step by
step and everything will become clear.
I have a story to share with you all. One day, I was feeling
extremely bored at home, and nothing seemed to interest me. I
decided to call up my friend who lives 5km away from me. Let's
refer to my friend as X.
Shubham, okay. And this friend lives 5km away. Listen carefully.
Now, what happened was, I was feeling really bored and needed
some entertainment. This guy has amazing games like PUBG and
, GTA5. He has a collection of games and enjoys playing them a
lot. You can get every type of game from him, but there is one
problem:
He lives 5km away
I also use Jio. He also uses Jio. What does he use? He also uses
Jio. We get 1Gb. We get just 1 Gb for one day. And we are not
much into broadband internet. And with more internet, we can't
sell files and all. So if I have to take the game from him, So for
me
Fastest Way to Obtain a Game
If you are looking to obtain a game quickly, perhaps from a
friend, there are a few options to consider:
Ask your friend to share the game with you digitally
Borrow the physical copy of the game from your friend
Purchase the game online for immediate download
Ultimately, the choice will depend on your friend's willingness to
share or lend the game, as well as your own preference for digital
or physical copies.
Copy the hard disk and transport it. To accomplish this, I will use
my bike.
I am currently going through my bike. I plan to retrieve a game
and indulge in it to satisfy my soul. However, you may be
wondering why I am telling you this story. I simply want to inquire
whether it is worth it for me to retrieve a game that is only 250kb
in size. Do I really need to go to the owner's house and bring it
back on a hard disk? Please let me know.
When comparing two sorting algorithms for an array, it can be
difficult to determine which is better and by how much. In this
video, we will discuss asymptotic notation and how it can help us
evaluate the efficiency of different algorithms.
If you have not already accessed the Data Structures Algorithms
playlist, be sure to check it out in the description for all the
This course is designed for placement preparation and will
mainly cover data structures and algorithms using C and
C++. Even if you do not know C++, you will still be able to
follow along easily. The notes will be made available as a
PDF in the description below.
Data Structures and Algorithms
Data structures are used to arrange data in main memory
for efficient usage while algorithms are a sequence of
steps to solve a given problem. In this course, we will
cover arrays, linked lists, and graphs as examples of data
structures and dive into solving problems using different
algorithms.
Programming Languages
C and C++ will be the primary languages used in this
course but Java can also be used to implement the
algorithms. I do not recommend Python or JavaScript for
beginners but rather suggest learning C to get a solid
foundation in programming.
Conclusion
Learning data structures and algorithms is a responsibility
and I will teach this course in a way that is easy to
understand for beginners. Don't worry if you make
mistakes or have trouble at first, just follow along step by
step and everything will become clear.
I have a story to share with you all. One day, I was feeling
extremely bored at home, and nothing seemed to interest me. I
decided to call up my friend who lives 5km away from me. Let's
refer to my friend as X.
Shubham, okay. And this friend lives 5km away. Listen carefully.
Now, what happened was, I was feeling really bored and needed
some entertainment. This guy has amazing games like PUBG and
, GTA5. He has a collection of games and enjoys playing them a
lot. You can get every type of game from him, but there is one
problem:
He lives 5km away
I also use Jio. He also uses Jio. What does he use? He also uses
Jio. We get 1Gb. We get just 1 Gb for one day. And we are not
much into broadband internet. And with more internet, we can't
sell files and all. So if I have to take the game from him, So for
me
Fastest Way to Obtain a Game
If you are looking to obtain a game quickly, perhaps from a
friend, there are a few options to consider:
Ask your friend to share the game with you digitally
Borrow the physical copy of the game from your friend
Purchase the game online for immediate download
Ultimately, the choice will depend on your friend's willingness to
share or lend the game, as well as your own preference for digital
or physical copies.
Copy the hard disk and transport it. To accomplish this, I will use
my bike.
I am currently going through my bike. I plan to retrieve a game
and indulge in it to satisfy my soul. However, you may be
wondering why I am telling you this story. I simply want to inquire
whether it is worth it for me to retrieve a game that is only 250kb
in size. Do I really need to go to the owner's house and bring it
back on a hard disk? Please let me know.
When comparing two sorting algorithms for an array, it can be
difficult to determine which is better and by how much. In this
video, we will discuss asymptotic notation and how it can help us
evaluate the efficiency of different algorithms.
If you have not already accessed the Data Structures Algorithms
playlist, be sure to check it out in the description for all the
