macha Posted January 22, 2020 Report Share Posted January 22, 2020 35 minutes ago, kothavani said: 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 yes practice is main daily atleast 2-3 hours you have do commit... Quote Link to comment Share on other sites More sharing options...
DannyArcher Posted January 22, 2020 Report Share Posted January 22, 2020 1 minute ago, macha said: 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/ Quote Link to comment Share on other sites More sharing options...
k2s Posted January 22, 2020 Report Share Posted January 22, 2020 2 hours ago, Spartan said: Hello Manager..... Quote Link to comment Share on other sites More sharing options...
redsox Posted January 23, 2020 Author Report Share Posted January 23, 2020 14 hours ago, jajjanaka_jandri said: https://towardsdatascience.com/how-i-leetcode-for-6-months-and-land-a-job-at-amazon-b76bdfc79abb hope this helps Chusa bhayya idi. Just curious ikkada evaraina unnaraa ani Quote Link to comment Share on other sites More sharing options...
redsox Posted January 23, 2020 Author Report Share Posted January 23, 2020 5 hours ago, macha said: 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/ Did around 64 from these. Inka kavali Quote Link to comment Share on other sites More sharing options...
redsox Posted January 23, 2020 Author Report Share Posted January 23, 2020 6 hours ago, karthikn said: inka vellaledhu but close to 300 done.. 200 🍻🍻 Quote Link to comment Share on other sites More sharing options...
redsox Posted January 23, 2020 Author Report Share Posted January 23, 2020 6 hours ago, kothavani said: 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 Interesting 🧐 Quote Link to comment Share on other sites More sharing options...
redsox Posted January 23, 2020 Author Report Share Posted January 23, 2020 6 hours ago, karthikn said: 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.. Ante PhD, competitive programming experience unna vallu le. Mamulu mortals Ki saripovu 😄 Quote Link to comment Share on other sites More sharing options...
Vaampire Posted January 23, 2020 Report Share Posted January 23, 2020 300-400 covering different areas is a good number Quote Link to comment Share on other sites More sharing options...
redsox Posted January 23, 2020 Author Report Share Posted January 23, 2020 5 minutes ago, Vaampire said: 300-400 covering different areas is a good number Aiming for 400-500 choodali 1 Quote Link to comment Share on other sites More sharing options...
chicagoafdb Posted January 23, 2020 Report Share Posted January 23, 2020 Good post Quote Link to comment Share on other sites More sharing options...
DannyArcher Posted January 23, 2020 Report Share Posted January 23, 2020 Very good post.. Quote Link to comment Share on other sites More sharing options...
Vaampire Posted January 23, 2020 Report Share Posted January 23, 2020 1 hour ago, redsox said: Aiming for 400-500 choodali If u are looking for sr software engineer or staff engg positions, design questions are very important. you tube lo chaala videos unnayi. Design questions determine the level Quote Link to comment Share on other sites More sharing options...
Vaampire Posted January 23, 2020 Report Share Posted January 23, 2020 11 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. Netflix simple probs ivvaru thatha. Goog/fb atleast okka round lo tough prob vuntadi. Fb design question aithey peaks assalu. design questions. 1) mem cache:::: deep dive. Even physical memory allocation 2) location services. 1 Quote Link to comment Share on other sites More sharing options...
redsox Posted January 23, 2020 Author Report Share Posted January 23, 2020 20 minutes ago, Vaampire said: If u are looking for sr software engineer or staff engg positions, design questions are very important. you tube lo chaala videos unnayi. Design questions determine the level Yes bhayya, design primer, grokking system design, designing data intensive applications choosa. But mundu DS/Algos oka base vachaka avi start cheyyali ani waiting Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.