Please stop spending tens of thousands of your parent’s hard-earned money on interview preparation courses. Everything is available online for free.
All the Questions listed here is in sequence-wise to build your interest in DSA and after completing these Questions you will be able to solve all types of DSA Questions : [ Link ]
1. Harvard [ Link ]
Books (they cost much less and stay with you forever):
Pdf Links: [ codingbooks.netlify.app ]
2. Cracking the coding interview
3. Elements of Programming interview
4. Book by Narasimha Karumanchi
No course is going to give you any magic wand. You have to practice yourself. There are no shortcuts.
This collection is made with all the expert's advice and the best experiences of my LinkedIn connections really thankful for them.
For any update according to your experience please add it in the comments. Thanks for your remarkable time.
Keep coding, Keep going………