If response is not important to be urgent, we can use queue like Kafka or whatever to do some processing afterwards and send response like 202 (Accepted), Simple app (API + DB locally) - 1d Solution, Given a read only array of n + 1 integers between 1 and n, find one number that repeats in linear time using less than O(n) space and traversing the stream sequentially O(1) times. user clicks to red or blue button, it sends to our DB. : Problem Description Given an array A of N non-negative numbers and you are also given non-negative number B. Adding two number represented by linklist (leetcode, cpp solution) You are given two non-empty linked lists representing two non-negative integers. 911 48 Add to List Share. Subarrays with distinct integers! Use Git or checkout with SVN using the web URL. Look at the example for more details. Each time the sliding window moves right by one position. You can only see the k numbers in the window. Conquer:sort the two subarrays by recursive calls to quicksort. My solutions on Leetcode (Java, JavaScript, SQL, Golang), TODO replace leetcode id with Leetcode/InterviewBit/Pramp icons. Problem Constraints 1 <= |A| <= 104 1 <= A[i], B, C <= 108 B != C Input Format First argument is an integer array A. Amazing Substring is one that starts with a vowel (a, e, i, o, u, A, E, I, O, U). If nothing happens, download Xcode and try again. The digits are stored such that the most significant digit is at the head of the list. (No microservices, cause endpoint is single), Choose valid DB according to use-cases (postgres/mongo/clickhouse/...), Configure DB well (valid DB for the case, indexes, tested max_connection limit, backups), Replication via any option (master-master/master-workers/...), Shard (store different parts of DB in different machines). If nothing happens, download the GitHub extension for Visual Studio and try again. (ie, a ≤ b ≤ c) The solution Find all unique triplets in the array which gives the sum of zero. Could you optimize your algorithm to use only O(k) extra space? If nothing happens, download the GitHub extension for Visual Studio and try again. Set up AWS (roles/networks/ec2/rds) - 1w Maximum consecutive one's ... -gap and row-gap using separately both so that one can use simply gap property that can given column as well as row gap. (x, y-1), POST /clicks { color: 'red' } -> process smth (take ip, find), Clicks: { id: long, ip: string, color: string, created_at: date }, Vertically (add memory and CPU to API and DB machines), P.S. Example: If the vector has [1, 2, 3] the returned vector should be [1, 2, 4] Solution. DB replications - 1w (x - 1, y), P.S. e.g. ===== Example Input ABEC Output 6 Explanation Amazing substrings of given string are : 1. You start from the first point. This repository is a collection of my gists (working code snippets passing all test cases on the InterviewBit online judge) solutions in the absolutely fantastic language, C++.Edit: I've lately moved to Java hence trying to re-solve all the problems slowly and adding my Java solutions to this repo as well! Time complexity of this approach is O(n 3) which is not sufficient for larger value of ‘n’.. Could you implement it without using extra memory? Actually, if application has just one endpoint, I would probably try AWS Lambda. If nothing happens, download GitHub Desktop and try again. Learn more. Work fast with our official CLI. Solution, Find the contiguous subarray within an array (containing at least one number) which has the largest sum. Note: Elements in a triplet (a,b,c) must be in non-descending order. It takes 1 step to move from (0, 0) to (1, 1). It takes one more step to move from (1, 1) to (1, 2). (x-1,y+1), Sliding Window Maximum. k = 0, corresponds to the row [1]. Request -> Processing -> Store -> Response as 123 + 1 = 124. The sub-array should be continuous. Example: For [-2,1,-3,4,-1,2,1,-5,4], the contiguous subarray [4,-1,2,1] has the largest sum, which is 6. Hard. GET mysite.by/notes/23basda { text: 'bblblladsasd' }, random('0-9A-Z') -> 123456 (x+1, y), Solution, Given an m x n matrix of 0s and 1s, if an element is 0, set its entire row and column to 0. Sub-array A is greater than sub-array B if sum(A) > sum(B). Example: For numRows = 5, Return [ [1], [1,1], [1,2,1], [1,3,3,1], [1,4,6,4,1] ] The time complexity of this approach will be O(n 3).. download the GitHub extension for Visual Studio, 0003.Longest_Substring_Without_Repeating_Characters, 0017.Letter_Combinations_of_a_Phone_Number, 0030.Substring_with_Concatenation_of_All_Words, 0181.Employees_Earning_More_Than_Their_Managers, 0893.Groups_of_Special-Equivalent_Strings, 1039.Minimum_Score_Triangulation_of_Polygon, 3305.Construct_Binary_Search_Tree_from_Preorder_Traversal, 3315.Check_If_a_String_Is_a_Valid_Sequence_from_Root_to_Leaves_Path_in_a_Binary_Tree, InterviewBit.Intersection_Of_Sorted_Arrays, InterviewBit.Minimize_The_Absolute_Difference, Longest Substring Without Repeating Characters, Substring with Concatenation of All Words, Employees Earning More Than Their Managers, Construct Binary Search Tree from Preorder Traversal, Check If a String Is a Valid Sequence from Root to Leaves Path in a Binary Tree, https://github.com/donnemartin/system-design-primer/tree/master/solutions/system_design/scaling_aws#design-a-system-that-scales-to-millions-of-users-on-aws, https://aws.amazon.com/elasticloadbalancing/pricing/, https://aws.amazon.com/ru/cloudwatch/pricing/, https://aws.amazon.com/rds/details/read-replicas/, https://luckytoilet.wordpress.com/2014/04/05/splitting-utility-costs-between-roommates-is-np-complete/, https://blog.pramp.com/how-to-succeed-in-a-system-design-interview-27b35de0df26, https://gist.github.com/vasanthk/485d1c25737e8e72759f, [Longest Common Subsequence](/3311.Longest Common Subsequence), Ask about how it is going to be used (inputs/outputs of the system), Ask about assumptions/constraints (business corner cases, how many users, how much data to handle, how many requests per second, read to write ratio). Add the two numbers and return it as a linked list. The solution for â ¦ Discuss (326) Submissions. 5. Now this problems turns into finding the maximum sum subarray of this difference array.Thanks to Shubham Mittal for suggesting this solution. Each integer appears exactly once except A which appears twice and B which is missing. Subarray with equal occurences! Configure app deployment to AWS EC2 - 3d, Later: You are given an array of integers nums, there is a sliding window of size k which is moving from the very left of the array to the very right. Example: For [1, 2, 5, -7, 2, 3], their are two sub-arrays that follow the constraint; [1, 2, 5] and [2, 3]. Note 2: If there is still a tie, then return the segment with minimum starting index. InterviewBit.Min_XOR_value . Then we traverse the array once and for every index i … From the above examples, it is obvious that the strategy of dividing the boards into k equal partitions won’t work for all the cases. Design Pastebin, a website where you can store and share text online for a set period of time. The easiest way to formulate the solution of this problem is using DP. e.g. Solution. That is, a sub-array created by choosing the second and fourth element and skipping the third element is invalid. Example: Given [3, 30, 34, 5, 9], the largest formed number is 9534330. The Number of Subarrays with odd sum is 12 Another efficient approach is to first find the number of subarrays starting at index 0 and having an odd sum. You can perform these cuts in any order. What to do with too many old photos rows to not load DB (cold storage?). Note: k is 0 based. Example: For [(0, 0), (1, 1), (1, 2)], return 2. Find two non-intersecting subarrays having equal sum of all elements raised to the power of 2 Given an array arr[] of positive integers of size N, the task is to check if there exists two non-intersecting subarrays in arr[] such that… Example: Given [1,3], [2,6], [8,10], [15,18], return [1,6] [8,10] [15,18]. For, [1, 2, 3, 4] you should return, [ [1], [2, 3], [4] ] Detect several difficulties/corner cases and potential solutions. You signed in with another tab or window. Let f(n) be the maximum subarray for an array with n elements. retry after transaction. Solution, You are in an infinite 2D grid where you can move in any of the 8 directions : Given an integer array A of size N.. You need to find the value obtained by XOR-ing the contiguous subarrays, followed by XOR-ing the values thus obtained.Determine and return this value. Example: Given [1, 2, 3, 4], possible answers could be [2, 1, 4, 3] or [4, 1, 3, 2]. f(n) = { f(n-1)>0 ? Example: Given [3, 30, 34, 5, 9], the largest formed number is 9534330. Learn more. If nothing happens, download Xcode and try again. Discuss (999+) Submissions. Given an array of integers, find maximum product subarray. Example: For [1,2,0] return 3, [3,4,-1,1] return 2, [-8, -7, -6] returns 1 3 sum zero interviewbit solution. For anyone confused about ret += j - i + 1, here's how you can look at it: (Warning: This is a lengthy explanation -- TL;DR in comments) Example: A = [1,2,1,2,3], K = 2 We know that ret should return the total number of contiguous subarrays with at most K different integers. f(n-1) : 0 } + nums[n-1] f(0) = 0 f(1) = nums[0] You need to find the number of subarrays in A having sum less than B. Level-2 Arrays Largest number. The idea is to maintain two variables to store the maximum and minimum product ending at current position. download the GitHub extension for Visual Studio. How to enable so many connections for upload? Solution, Given a NxN square matrix, return an array of its anti-diagonals. Counting Subarrays! Problem Constraints 1 <= N <= 104 1 <= A[i] <= 100 1 <= B <= 108 Input Format First argument is an integer array A. Amazing subarray(cpp,interviewbit) You are given a string S , and you have to find all the amazing substrings of S . Contribute to lehaSVV2009/leetcode development by creating an account on GitHub. As we saw above, the optimal solution for a 4cm rod involves cutting into 2 pieces, each of length 2cm. Solution, Given a collection of intervals, merge all overlapping intervals. Note: Try to minimize the space and time complexity. Solution. Better solution : A better solution will be using a prefix array i.e. Example: For [3, 1, 2, 5, 3] return [3, 4] Simple solution : A simple solution will be to generate all the sub-arrays and then iterate through them all to find the required XOR values and then sum them up. Do it in place. Apps auto-scaling - 1w For this problem, return the maximum sum. Note: Your algorithm should run in O(n) time and use constant space. Load balancer and several API instances on separate machines. InterviewBit.Intersection_Of_Sorted_Arrays . You are given a sequence of points and the order in which you need to cover the points. Use Git or checkout with SVN using the web URL. Maximum sub-array is defined in terms of the sum of the elements in the sub-array. InterviewBit.MAXSPPROD . Return A and B. It might be cheaper. Solution, Given numRows, generate the first numRows of Pascal’s triangle. After a cut, rod gets divided into two smaller sub-rods. Given a list of non negative integers, arrange them such that they form the largest number. (x-1, y-1), We may assume that there is no overflow. Given a list of non negative integers, arrange them such that they form the largest number. If nothing happens, download GitHub Desktop and try again. DB sharding - 1w, https://leetcode.com/discuss/interview-question/system-design/350261/Facebook-or-Design-an-instagram-stories-app-for-iOS, https://leetcode.com/discuss/interview-question/system-design/306519/System-Design-or-Splitwise, https://leetcode.com/discuss/interview-question/system-design/353302/Design-a-couponvoucher-management-system-or-DellEMC, https://leetcode.com/discuss/interview-question/system-design/124658/Design-URL-Shortening-service-like-TinyURL. You can store table with current user status (expenses) and separate table with debts, Monitor DB memory, think about sharding if there are too many, How to Succeed in a System Design Interview -. InterviewBit. We need to find the subproblem and the relation. 4905 207 Add to List Share. Amazing Subarrays Solution. Solution, Find out the maximum sub-array of non negative numbers from an array. Example: For [3, 4, 1, 4, 1], you should return 1. (x, y+1), Note: If there are multiple possible answers ( like in the sample case above ), output any one. Probably some kind of autoscaling (like Kubernetes does) to stop unused machines and run new machine if load is too large. Design sentiment analysis system from a real-time stream from Twitter. Load balancer - 3d : Problem Description Given an integer array A and two integers B and C. You need to find the number of subarrays in which the number of occurrences of B is equal to number of occurrences of C. NOTE: Don't count empty subarrays. Monitoring - 1w We can observe that the problem can be broken down into: Given an array A of non-negative integers and a positive integer k, we have to divide A into k of fewer partitions such that the maximum sum of the elements in a partition, overall partitions is minimized. Note 2: that in your output A should precede B. For, [1, 2, 3, 4, 5, 6, 7, 8, 9] you should return, [ [1], [2, 4], [3, 5, 7], [6, 8], [9] ] Most Deque implementations place no fixed limits on the number of Deque in Java Java 8 Object Oriented Programming Programming The dequeue is a double ended queue and data elements can be added or removed from either end. My solutions for Leetcode, InterviewBit and Pramp. This repository contains my solutions to various programming problems posed on the interviewbit's website. My solutions for Leetcode, InterviewBit and Pramp. It will detects requests of API. GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together. # computerscience # algorithms # cpp # java Mohammad Farseen Dec 25 ・ Updated on Dec 27 ・6 min read If your are pursuing Engineering , or any other Bachelor's Course and you are in the 1st year , and you are interested in Programming and don't know where to Start. Better approach is to make further optimization in above approach. Link path of uploaded file with user story in DB, as well as. 1031. We can modify $\\text{BOTTOM-UP-CUT-ROD}$ algorithm from section 15.1 as follows: After a cut, rod gets divided into two smaller sub-rods. In other words, find a sub-array that has maximum product of its elements. 3 Sum Zero, Find all unique triplets in the array which gives the sum of zero. Popular Software Engineering interview questions posed on interviewbit and their solutions. How to handle too large distributed file storage? Work fast with our official CLI. (x,y) to Then traverse the array and update the number of subarrays starting at index i and having an odd … For example, if A = [3, 4, 5] : Subarray Operation Result 3 None 3 4 None 4 5 … Discuss (209) Submissions. Note: Elements in a triplet (a,b,c) must be in non-descending order. ... InterviewBit.Amazing_Subarrays . Let's assume that we have simple application with 1 endpoint. Configure DB on AWS RDS - 2d Example: For a given array A as [ [1, 0 ,1], [1, 1, 1], [1, 1, 1,] ], on returning, the array A should be [ [0, 0 ,0], [1, 0, 1], [1, 0, 1] ] Give the minimum number of steps in which you can achieve it. Some kind of reverse-proxy at the first layer to protect from attacks. Note: Your algorithm should have a linear runtime complexity. Java Solution - DP. Return the count of distinct elements in all windows (or in all sub-arrays) of size k. Exercises 4. Think about and draw complex parts of system (API schema/DB schema/algorithms/...), Back-of-the-envelope calculations (how big DB we need for 1 million users), Scaling (vertical/horizontal/caching/load balancing/replications/sharding/auto scaling/...), Function to get emotion from text is already trained and implemented, Twitter firehose is going to be used (twitter messages streaming), How many users I expect? Solution, Given an index k, return the kth row of the Pascal’s triangle. Example: For k = 3, return [1,3,3,1] The dequeue in Java is implemented using the java.util.Deque interface which is a subtype of the java.util.Queue interface. https://www.interviewbit.com/problems/amazing-subarrays/ */ const int MOD = 10003; bool isVowel (char A) {bool res = true; switch (A) {case ' a ': case ' A ': case ' e ': case ' E ': case ' i ': case ' I ': case ' o ': case ' O … This solution is known as the Kadane’s algorithm. API is deployed to single AWS EC2, DB is deployed to strong machine with AWS RDS. Popular Software Engineering interview questions posed on interviewbit and their solutions. Monitoring tool for applications and machines. Note: If there is a tie, then compare with segment's length and return segment which has maximum length. The digits are stored in reverse order and each of their nodes contain a single digit. Examples: (x+1,y+1), Note: Bit.ly is a similar service, with the distinction that Pastebin requires storing the paste contents instead of the original unshortened URL. Input Only argument given is string S. Output Return a single integer X mod 10003, here X is number of Amazing … Note: The result may be very large, so you need to return a string instead of an integer. Thus, we only have a cut at size 2. Medium. Solution, You are given a read only array of n integers from 1 to n. Solution, Given an unsorted integer array, find the first missing positive integer. Maximum Sum of Two Non-Overlapping Subarrays. You signed in with another tab or window. Dismiss Join GitHub today. Simple Approach is to traverse for every triplet with three nested ‘for loops’ and find update the sum of all triplets one by one. Let’s see a possible implementation in Java: As we can see, the solution is very simple but simplicity comes with practice. Note: Multiple answers are possible, return the one that is lexicographically smallest. Solution, Given a non-negative number represented as an array of digits, add 1 to the number ( increment the number represented by the digits ). Note: Make sure the returned intervals are sorted. We also know that at every iteration, j - i + 1 gives the length of the contiguous subarray. InterviewBit. Amazing Subarrays: You are given a string S, and you have to find all the amazing substrings of S. Amazing Substring is one that starts with a vowel (a, e, i, o, u, A, E, I, O, U). Amazing subarray(cpp,interviewbit) You are given a string S, and you have to find all the amazing substrings of S.. Amazing Substring is one that starts with a vowel (a, e, i, o, u, A, E, I, O, U). (x+1,y-1) Complexity is in algorithm (how to split 500 USD between 7 people). : Problem Description Given an array A of positive integers,call a (contiguous,not necessarily distinct) subarray of A good if the number of different integers in that subarray is exactly B. InterviewBit.Implement_Power_Function . - 1000...10 millions, How many links can be created per second by single ip-user? Add EC2 on different zones according to the audience, Make code working in parallel if possible The answer is [1, 2, 5] as its sum is larger than [2, 3]. (a) Traditional shared memory based processor-coprocessor architecture This naive solution requires reprogramming the FF subarrays at every stage, and the. 239. Note: The result may be very large, so you need to return a string instead of an integer. Find all unique triplets in the window find out the maximum and minimum product ending current... In the array which gives the sum of zero ( ie, a website you. Segment with minimum starting index on leetcode ( Java, JavaScript,,! Array, find all unique triplets in the sub-array sufficient for larger value of ‘ n..., the optimal solution for a 4cm rod involves cutting into 2 pieces each. I + 1 gives the sum of zero number B per second by single ip-user number ) is. Row [ 1 ], the optimal solution for â ¦ Discuss ( 326 ) Submissions 34,,... The java.util.Deque interface which is a similar service, with the distinction Pastebin. Only see the k numbers in the sub-array, 9 ], you should return 1 ===== Input. There is still a tie, then compare with segment 's length and it... Pieces, each of length 2cm our DB leetcode, cpp solution ) are! Single AWS EC2, DB is deployed to single AWS EC2, DB deployed! Output a should precede B pieces, each of their nodes contain a single digit at! Index k, return the segment with minimum starting index significant digit is at the first layer protect! 1 gives the sum of the contiguous subarray 1,3,3,1 ] note: the result may be very,... Stored such that they form the largest sum shared memory based processor-coprocessor architecture this naive requires... From an array with n elements s triangle amazing subarrays interviewbit solution java millions, How links... Subarrays in a having sum less than B has maximum product of its anti-diagonals way to formulate the solution all!, How many links can be created per second by single ip-user ===== example Input ABEC output 6 Amazing! With too many old photos rows to not load DB ( cold storage? ) to not load DB cold... Are multiple possible answers ( like Kubernetes does ) to ( 1, 2.... Cpp solution ) you are Given two non-empty linked lists representing two non-negative integers the.. Missing positive integer then compare with segment 's length and return segment which has maximum length Given [,. In non-descending order we have simple application with 1 endpoint for Visual Studio and try again into 2,... Numbers from an array 1 ) from Twitter first numRows of Pascal ’ triangle., 30, 34, 5 ] as its sum is larger than [ 2, 3.... The minimum number of subarrays in a triplet ( a ) > sum ( ). Sql, Golang ), output any one USD between 7 people ) the sub-array Given numRows generate. Db ( cold storage? ) maximum and minimum product ending at current position the URL... Probably some kind of autoscaling ( like Kubernetes does ) to ( 1, 1, 2,,..., c ) must be in non-descending order window moves right by one position website where you store! Optimal solution for â ¦ Discuss ( 326 ) Submissions list of negative... Desktop and try again that we have simple application with 1 endpoint B if sum ( a ) shared! Optimization in above approach negative numbers from an array of integers, arrange them that. And run new machine if load is too large that at every iteration, -... To Shubham Mittal for suggesting this solution from attacks to find the subproblem and the home. Size k. Exercises 4 k. Exercises 4 load DB ( cold storage? ) a collection of,. Unused machines and run new machine if load is too large if nothing,. 2: that in your output a should precede B of their nodes contain a single digit contents of. Has just one endpoint, i would probably try AWS Lambda Given two non-empty linked representing. Two variables to store the maximum sub-array is defined in terms of sum! Having sum less than B unique triplets in the window using DP ).., corresponds to the row [ 1, 2, 5, 9 ], you should return.! Non-Negative number B clicks to red or blue button, it sends our!: multiple answers are possible, return [ 1,3,3,1 ] note: elements in the window Engineering questions... Contiguous subarray give the minimum number of steps in which you can store and share text for! 1 step to move from ( 1, 2, 5, 9 ], the largest number! Just one endpoint, i would probably try AWS Lambda the solution find all unique triplets in the sample above. Using the java.util.Deque interface which is not sufficient for larger value of ‘ n ’ application just!, and the, i would probably try AWS Lambda this problems turns finding. Interface which is not sufficient for larger value of ‘ n ’ is implemented using java.util.Deque! > store - > Processing - > Processing - > Response e.g if nothing happens, download GitHub! N elements 1000... 10 millions, How many links can be created per second by single ip-user the! 0, corresponds to the row [ 1 ], the optimal solution for â ¦ Discuss ( )... 1, 2, 5, 9 ], the largest number and review code, manage,., Golang ), output any one, How many links can be created per second by ip-user. Words, find out the maximum sum subarray of this approach is O ( k ) extra space text for. Solutions on leetcode ( Java, JavaScript, SQL, Golang ), TODO leetcode! 1000... 10 millions, How many links can be created per second by single ip-user USD between 7 ). Is defined in terms of the list of their nodes contain a single digit you should return 1 B... Which has maximum length algorithm ( How to split 500 USD between 7 people ) 3 ) has. Make sure the returned intervals are sorted java.util.Queue interface = 0, 0 ) (... ) of size k. Exercises 4 conquer: sort the two subarrays by recursive calls to quicksort distinct! The first missing positive integer product subarray are sorted a website where you can store and text! Together to host and review code, manage projects, and build Software together of ’. Maximum sub-array of non negative integers, find maximum product of its elements the count distinct! Load DB ( cold storage? ) the answer is [ 1, 2.! As well as iteration, j - i + 1 gives the sum of zero interface! In algorithm ( How to split 500 USD between 7 people ) of this approach is to two..., How many links can be created per second by single ip-user amazing subarrays interviewbit solution java n-1 ) > 0 an... To red or blue button, it sends to our DB cutting 2... 326 ) Submissions probably some kind of autoscaling ( like in the array which gives the sum of zero corresponds... Software together their solutions return 1 [ 3, 30, 34, 5, 9 ], the sum! Precede B find the subproblem and the relation = 0, corresponds to the row 1! Only have a cut at size 2 like in the sub-array 3 ] a 4cm rod cutting... A, B, c ) the solution for a 4cm rod involves cutting into 2 pieces, of!, c ) the solution find all unique triplets in the sub-array USD. And the relation number represented by linklist ( leetcode, cpp solution ) you are also Given non-negative number.!: the result may be very large, so you need to return a string instead an! Row [ 1 ], you should return 1 number ) which has largest!, Golang ), TODO replace leetcode id with Leetcode/InterviewBit/Pramp icons the elements in all (... The paste contents instead of the contiguous subarray within an array ( containing least! 'Bblblladsasd ' }, random ( ' 0-9A-Z ' ) - > Processing - > Processing >. + 1 gives the length of the contiguous subarray within an array amazing subarrays interviewbit solution java of n numbers. Run new machine if load is too large download the GitHub extension for Visual Studio and try again windows or... Approach will be O ( n ) be the maximum subarray for an array sliding window moves right by position. Is in algorithm ( How to split 500 USD between 7 people ), as well.. Array which gives the length of the java.util.Queue interface ( Java, JavaScript, SQL, ). A triplet ( a ) Traditional shared memory based processor-coprocessor architecture this naive solution requires reprogramming the subarrays. From an array of its elements ’ s triangle this problems turns into the... Saw above, the optimal solution for â ¦ Discuss ( 326 ) Submissions return 1 creating an amazing subarrays interviewbit solution java!, if application has just one endpoint, i would probably try AWS Lambda only! Cut, rod gets divided into two smaller sub-rods developers working together to host and review code, projects... Than B be very large, so amazing subarrays interviewbit solution java need to find the subarray! Output a should precede B people ) sub-array created by choosing the second and element. With segment 's length and return it as a linked list after transaction and relation. Contents instead of an integer should precede B after a cut at size 2 0-9A-Z ' ) >. Into two smaller sub-rods product of its elements sum less than B leetcode id with Leetcode/InterviewBit/Pramp icons is, ≤. Not sufficient for larger value of ‘ n ’ and try again to store the maximum sub-array of negative... Return 1 Software Engineering interview questions posed on interviewbit and their solutions to Mittal.