Coding Wallah Sir
4.08K subscribers
89 photos
2 videos
5 files
168 links
๐Ÿš€ Welcome to our "Coding Wallah" Telegram channel!

๐Ÿ“š Join us for quality coding tutorials and DSA placement practice questions with INTERVIEW QUESTIONS

๐Ÿ”” Stay updated with the latest content from Coding Wallah Sir's YouTube channel.
Download Telegram
bht jald dsa ke lectures ke sath ayega
Wow ye to vo h jo isne delete nahi kiye h kuch galia or bhi thi i know
๐Ÿ‘1
Logo ke words uuh badlte h chahe aap kitna bhi krlo that's why I started making distance from these students
Sir se sidha tu tadak๐Ÿ‘๐Ÿ‘๐Ÿ‘
What is the optimal time complexity to count the number of nodes in a linked list?
Anonymous Quiz
18%
O(1)
57%
O(n)
24%
O(nlogn)
1%
None
๐Ÿ‘3๐Ÿ˜1
Aaj linked list karte h easy easy to revise topics who knows
๐Ÿ‘3
Insertion of an element at the ends of a linked list requires the modification of how many pointers?
Anonymous Quiz
41%
2
41%
1
14%
3
5%
4
๐Ÿ˜ข4
Which of the following algorithms is not feasible to implement in a linked list?
Anonymous Quiz
27%
Linear search
14%
Insertion sort
31%
Binary search
28%
Merge sort
๐Ÿ‘5๐Ÿ‘3
Coding Wallah Sir
Which of the following algorithms is not feasible to implement in a linked list?
Iska to ans linear search and binary search wale lecture me bata rkha h
DSA question - Find the middle of a given linked list
๐Ÿ‘1
class Main {
public static void main(String args[]) {
int t; System.out.println(t); } }
Anonymous Quiz
25%
0
20%
Null
31%
Garbage value
24%
Compile error
๐Ÿ‘3
NAGARO - LAST ROUND
INTERVIEW QUESTIONS
- contributed by our student (Sourav jeet)

- difference between arraylist and linkedlist
- difference between sleep()and wait()
- difference between race condition and deadlock
- why we use synchronised on block when we can use it on method
- why we use serialization
- how we validate path in java
- classnotfound vs classdefinitionnotfound
- count num of zeroes in binary represntation of a number
- checked and unchecked exceptions
- given arraylist get unique elements and maintain the order
- real life example of linkedlist
- clonning concept in java
- ways to create object in java
- does applying synchronised on a method solve race condition problem if method has a static variable ?
- worked on azure?
- what all we need to consume REST APIs provided by third party service
- how to make class immutable
โค7๐Ÿ‘2
Video Yaha Milegi - https://youtu.be/37D01fhHDp0
Coding Wallah Sir pinned ยซPlease help me to let me know about you all.
So I can post material accordingly
ยป