Leetcode anyone?

[redsox]

On an average enni leetcode problems chesaru FAANG companies Ki vellina vallu?

[Spartan]

chesina vallandaru FAANG ki vellalani guarantee ledu..

vellina vallanta chesarani guarantee ledu..ani @k2s tolden

[redsox]

Just now, Spartan said:

chesina vallandaru FAANG ki vellalani guarantee ledu..

vellina vallanta chesarani guarantee ledu..ani @k2s tolden

Correste, less than 50 chesi vellina vallu unnaru, more than 500 chesi vellani vallu unnaru. But those are exceptions. Proper ga anni topics cover Chesthe atleast 1 offer Aina vasthundi kada General ga.

[Spartan]

8 minutes ago, redsox said:

Correste, less than 50 chesi vellina vallu unnaru, more than 500 chesi vellani vallu unnaru. But those are exceptions. Proper ga anni topics cover Chesthe atleast 1 offer Aina vasthundi kada General ga.

no...

[redsox]

1 minute ago, Spartan said:

no...

😷

[jajjanaka_jandri]

3 hours ago, redsox said:

On an average enni leetcode problems chesaru FAANG companies Ki vellina vallu?

https://towardsdatascience.com/how-i-leetcode-for-6-months-and-land-a-job-at-amazon-b76bdfc79abb

 

hope this helps

[k2s]

8 hours ago, redsox said:

On an average enni leetcode problems chesaru FAANG companies Ki vellina vallu?

its a big misconception that doing leetcode you can get into FAANG. in all FAANG companies , they give a simple problem and except 3 answers from -

1) brute force way with worst time complexity big O notation O(n2) or O(n3)

 2) Optimized solution with reduced time complexity O(n) or O(k) or O(1)

3) unit tests cases for that optimized solution

you have do this in given 45 mins. or atleast complete step1&2 in given time and explain unit test cases to cover corner cases. 

Leetcode is just resource pool of such Qs asked in interviews and it has many wrong/right solutions in discussions. And your should find the best brute force and best optimized solution from those 100s of solutions in discussions forum. Leetcode can be used a practice guide to solve more problems but it cannot be used the _only_ guide. 

Unless you try to solve the problem using above, your will never succeed. 

[Spartan]

3 hours ago, k2s said:

its a big misconception that doing leetcode you can get into FAANG. in all FAANG companies , they give a simple problem and except 3 answers from -

1) brute force way with worst time complexity big O notation O(n2) or O(n3)

 2) Optimized solution with reduced time complexity O(n) or O(k) or O(1)

3) unit tests cases for that optimized solution

you have do this in given 45 mins. or atleast complete step1&2 in given time and explain unit test cases to cover corner cases. 

Leetcode is just resource pool of such Qs asked in interviews and it has many wrong/right solutions in discussions. And your should find the best brute force and best optimized solution from those 100s of solutions in discussions forum. Leetcode can be used a practice guide to solve more problems but it cannot be used the _only_ guide. 

Unless you try to solve the problem using above, your will never succeed. 

Hello Manager.....

[karthikn]

12 hours ago, redsox said:

On an average enni leetcode problems chesaru FAANG companies Ki vellina vallu?

inka vellaledhu but close to 300 done..

[kothavani]

12 hours ago, redsox said:

On an average enni leetcode problems chesaru FAANG companies Ki vellina vallu?

MOnna maa freind only top 100 rviewd and top intervioew complete chesi apple lo kottadu , not in core product but full time though, but has friends said he practiced a lot on his own 

[Spartan]

1 minute ago, karthikn said:

inka vellaledhu but close to 300 done..

nuvvu FAANG lo chestava..

[karthikn]

11 hours ago, redsox said:

Correste, less than 50 chesi vellina vallu unnaru, more than 500 chesi vellani vallu unnaru. But those are exceptions. Proper ga anni topics cover Chesthe atleast 1 offer Aina vasthundi kada General ga.

50 chesina vaadu CLRS book paiki kindaki chadivi untadu in college/grad school.. so don't believe that.. leetcode tags untayi kada prathi topic meeda idea undi you need to do top problems in each for sure..

[karthikn]

Just now, Spartan said:

nuvvu FAANG lo chestava..

was consultant in @k2s company.. 18 months tarvtha dobbey mante vere company ki came.. not going back as of now.. 

[Spartan]

Just now, karthikn said:

was consultant in @k2s company.. 18 months tarvtha dobbey mante vere company ki came.. not going back as of now.. 

ok.

[macha]

these 75 question from leetcode should cover all the topic that you can expect.

 

Array

- Two Sum - https://leetcode.com/problems/two-sum/
- Best Time to Buy and Sell Stock - https://leetcode.com/problems/best-time-to-buy-and-sell-stock/
- Contains Duplicate - https://leetcode.com/problems/contains-duplicate/
- Product of Array Except Self - https://leetcode.com/problems/product-of-array-except-self/
- Maximum Subarray - https://leetcode.com/problems/maximum-subarray/
- Maximum Product Subarray - https://leetcode.com/problems/maximum-product-subarray/
- Find Minimum in Rotated Sorted Array - https://leetcode.com/problems/find-minimum-in-rotated-sorted-array/
- Search in Rotated Sorted Array - https://leetcode.com/problems/search-in-rotated-sorted-array/
- 3Sum - https://leetcode.com/problems/3sum/
- Container With Most Water - https://leetcode.com/problems/container-with-most-water/

---

Binary

- Sum of Two Integers - https://leetcode.com/problems/sum-of-two-integers/
- Number of 1 Bits - https://leetcode.com/problems/number-of-1-bits/
- Counting Bits - https://leetcode.com/problems/counting-bits/
- Missing Number - https://leetcode.com/problems/missing-number/
- Reverse Bits - https://leetcode.com/problems/reverse-bits/

---

Dynamic Programming

- Climbing Stairs - https://leetcode.com/problems/climbing-stairs/
- Coin Change - https://leetcode.com/problems/coin-change/
- Longest Increasing Subsequence - https://leetcode.com/problems/longest-increasing-subsequence/
- Longest Common Subsequence -
- Word Break Problem - https://leetcode.com/problems/word-break/
- Combination Sum - https://leetcode.com/problems/combination-sum-iv/
- House Robber - https://leetcode.com/problems/house-robber/
- House Robber II - https://leetcode.com/problems/house-robber-ii/
- Decode Ways - https://leetcode.com/problems/decode-ways/
- Unique Paths - https://leetcode.com/problems/unique-paths/
- Jump Game - https://leetcode.com/problems/jump-game/

---

Graph

- Clone Graph - https://leetcode.com/problems/clone-graph/
- Course Schedule - https://leetcode.com/problems/course-schedule/
- Pacific Atlantic Water Flow - https://leetcode.com/problems/pacific-atlantic-water-flow/
- Number of Islands - https://leetcode.com/problems/number-of-islands/
- Longest Consecutive Sequence - https://leetcode.com/problems/longest-consecutive-sequence/
- Alien Dictionary (Leetcode Premium) - https://leetcode.com/problems/alien-dictionary/
- Graph Valid Tree (Leetcode Premium) - https://leetcode.com/problems/graph-valid-tree/
- Number of Connected Components in an Undirected Graph (Leetcode Premium) - https://leetcode.com/problems/number-of-connected-components-in-an-undirected-graph/

---

Interval

- Insert Interval - https://leetcode.com/problems/insert-interval/
- Merge Intervals - https://leetcode.com/problems/merge-intervals/
- Non-overlapping Intervals - https://leetcode.com/problems/non-overlapping-intervals/
- Meeting Rooms (Leetcode Premium) - https://leetcode.com/problems/meeting-rooms/
- Meeting Rooms II (Leetcode Premium) - https://leetcode.com/problems/meeting-rooms-ii/

---

Linked List

- Reverse a Linked List - https://leetcode.com/problems/reverse-linked-list/
- Detect Cycle in a Linked List - https://leetcode.com/problems/linked-list-cycle/
- Merge Two Sorted Lists - https://leetcode.com/problems/merge-two-sorted-lists/
- Merge K Sorted Lists - https://leetcode.com/problems/merge-k-sorted-lists/
- Remove Nth Node From End Of List - https://leetcode.com/problems/remove-nth-node-from-end-of-list/
- Reorder List - https://leetcode.com/problems/reorder-list/

---

Matrix

- Set Matrix Zeroes - https://leetcode.com/problems/set-matrix-zeroes/
- Spiral Matrix - https://leetcode.com/problems/spiral-matrix/
- Rotate Image - https://leetcode.com/problems/rotate-image/
- Word Search - https://leetcode.com/problems/word-search/

---

String

- Longest Substring Without Repeating Characters - https://leetcode.com/problems/longest-substring-without-repeating-characters/
- Longest Repeating Character Replacement - https://leetcode.com/problems/longest-repeating-character-replacement/
- Minimum Window Substring - https://leetcode.com/problems/minimum-window-substring/
- Valid Anagram - https://leetcode.com/problems/valid-anagram/
- Group Anagrams - https://leetcode.com/problems/group-anagrams/
- Valid Parentheses - https://leetcode.com/problems/valid-parentheses/
- Valid Palindrome - https://leetcode.com/problems/valid-palindrome/
- Longest Palindromic Substring - https://leetcode.com/problems/longest-palindromic-substring/
- Palindromic Substrings - https://leetcode.com/problems/palindromic-substrings/
- Encode and Decode Strings (Leetcode Premium) - https://leetcode.com/problems/encode-and-decode-strings/

---

Tree

- Maximum Depth of Binary Tree - https://leetcode.com/problems/maximum-depth-of-binary-tree/
- Same Tree - https://leetcode.com/problems/same-tree/
- Invert/Flip Binary Tree - https://leetcode.com/problems/invert-binary-tree/
- Binary Tree Maximum Path Sum - https://leetcode.com/problems/binary-tree-maximum-path-sum/
- Binary Tree Level Order Traversal - https://leetcode.com/problems/binary-tree-level-order-traversal/
- Serialize and Deserialize Binary Tree - https://leetcode.com/problems/serialize-and-deserialize-binary-tree/
- Subtree of Another Tree - https://leetcode.com/problems/subtree-of-another-tree/
- Construct Binary Tree from Preorder and Inorder Traversal - https://leetcode.com/problems/construct-binary-tree-from-preorder-and-inorder-traversal/
- Validate Binary Search Tree - https://leetcode.com/problems/validate-binary-search-tree/
- Kth Smallest Element in a BST - https://leetcode.com/problems/kth-smallest-element-in-a-bst/
- Lowest Common Ancestor of BST - https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-search-tree/
- Implement Trie (Prefix Tree) - https://leetcode.com/problems/implement-trie-prefix-tree/
- Add and Search Word - https://leetcode.com/problems/add-and-search-word-data-structure-design/
- Word Search II - https://leetcode.com/problems/word-search-ii/

---

Heap

- Merge K Sorted Lists - https://leetcode.com/problems/merge-k-sorted-lists/
- Top K Frequent Elements - https://leetcode.com/problems/top-k-frequent-elements/
- Find Median from Data Stream - https://leetcode.com/problems/find-median-from-data-stream/