- Sum of array elements
- Reverse an Array
- Maximum and Minimum Of Array Elements
- Palindrome String
- Reversing the vowels
- Largest Element in Array
- Check for Binary
- Replace all 0's with 5
- Print the pattern | Set-1
- Palindromic Array
- Multiply Matrices
- C++ Functions (Sum of numbers) | Set 1
- Print alternate elements of an array

Name

Rank in Institute

#56

Courses Attended

Campus Ambassador

Overall Coding Score: 884

Monthly Coding Score: 283

Weekly Coding Score: 8

- Binary String
- Consecutive elements
- Repetitive Addition Of Digits
- Pythagorean Triplet
- Nth Fibonacci Number
- Sort a String
- Majority Element
- Sieve of Eratosthenes
- Dice throw
- Rotate Array
- Permutations of a given string
- Maximum product of two numbers
- Count numbers containing 4
- Greater on right side
- Immediate Smaller Element
- Sum of distinct elements
- Binary Array Sorting
- Intersection of two arrays
- Convert array into Zig-Zag fashion
- Number of occurrence
- k largest elements
- Minimum difference pair
- Ways To Tile A Floor
- Find the Odd Occurence
- Rotating an Array
- Total distance travelled in an array
- Rotate by 90 degree
- Reverse array in groups
- Padovan Sequence
- Minimize the sum of product
- Reverse each word in a given string
- Type of array
- Sort in specific order
- Check if two arrays are equal or not
- Check if string is rotated by two places
- Substrings with similar first and last characters
- Minimize sum of alternate product
- Sort the fest
- Count even substrings
- A guy with a mental problem
- Wrong Ball
- Index of first 1 in a sorted array of 0’s and 1’s
- Last index of One
- Cyclically rotate an array by one
- Print an array in Pendulum Arrangement
- First element to occur k times
- Remove Duplicates from unsorted array
- Uncommon characters
- Sum of numbers in string
- Find minimum and maximum element in an array
- Pair array product sum
- Count pair sum
- First Come First Serve
- Friendly Array
- Balanced Array
- Swap and Maximize
- Alternative Sorting
- Twice counter
- Print first n Fibonacci Numbers
- Sum of distinct elements for a limited range
- Sort first half in ascending and second half in descending
- Tough Competitors
- The Counting Game !!
- Repeated I.Ds
- Repeated Character
- Merge two strings
- Red OR Green
- Sort String
- Find unique element
- Find the fine
- Maximize ∑arr[i]*i of an Array
- Find the closest number
- Make Co-prime Array
- C++ Corresponding position in the two strings that hold exactly the same characters.
- Product of maximum in first array and minimum in second
- Sum of all sub-sequences of a number
- Sum of f(a[i], a[j]) over all pairs in an array of n integers
- Inverse Permutation
- Ishaan Loves Chocolates
- The Penalty Shootout
- Multiply left and right array sum.
- Average Count Array
- Game of Function
- Print Linked List elements
- Remove duplicate elements from sorted Array
- Replace all 0's with 5
- Count zeros in a sorted matrix
- Third largest element
- Middle Pattern
- Find Number of Numbers
- Linked List Insertion
- Maximum in Struct Array
- Sort and Reverse Vector
- Sum Array Puzzle
- Reverse array in groups
- Check if a string is Isogram or not
- Binary String

- Frequencies of Limited Range Array Elements
- Number of Unique Paths
- Non Repeating Character
- Minimum number of Coins
- First Repeating Element
- Reverse words in a given string
- Move all zeroes to end of array
- Remove all duplicates from a given string
- Equal Sum and Product
- Spirally traversing a matrix
- Sort an array of 0s, 1s and 2s
- Maximum value in a bitonic array
- Count increasing Subarrays
- N meetings in one room
- Addition of submatrix
- Maximum sum increasing subsequence
- Max Sum without Adjacents
- Maximum Difference
- Count Smaller elements
- Reach the Nth point
- Subarray with given sum
- Adjacents are not allowed
- Leaders in an array
- Count number of hops
- Count pairs with given sum
- Reach a given score
- Shop in Candy Store
- Count the Zeros
- Distinct absolute array elements
- 0 - 1 Knapsack Problem
- Longest Common Increasing Subsequence
- Find the number of sub-arrays having even sum
- Skip the work
- Cutted Segments
- Smallest number subset
- Number of distinct subsequences
- Perfect Numbers
- Maximum value
- Equilibrium point
- Minimum Energy
- Count Increasing Subsequences
- Equal 0, 1 and 2
- Adding Ones
- Pairs with specific difference
- Count Pairs in an Array
- Min sum formed by digits
- Min Subsets with Consecutive Numbers
- Chocolate Distribution Problem
- Maximum Sum Bitonic Subsequence
- Knapsack with Duplicate Items
- Kth Prime factor of a Number
- Drive the car
- Friends Pairing Problem
- Gold Mine Problem
- Rahul a Geek
- Love For The Twins
- Sum of all substrings of a number
- Minimum Operations
- Largest zigzag sequence
- Palindromic patitioning
- Temple Offerings
- Largest Fibonacci Subsequence
- Increasing Sub Sequence
- Longest Palindromic Subsequence
- Fractional Knapsack
- Maximum difference Indexes
- Rod Cutting
- Sequence of Sequence
- Modular multiplicative inverse
- Array Subset of another array
- First negative integer in every window of size k
- Length of longest subarray
- Paths to reach origin
- Get Minimum Squares
- Nth catalan number
- Count all possible paths from top left to bottom right
- Minimum Deletions
- Shortest Common Supersequence
- Assign Mice Holes
- Large number division
- Mr Modulo and Pairs
- Painting the Fence
- Sum of length
- Swapping pairs make sum equal
- Count the number of ways to tile the floor of size n x m using 1 x m size tiles
- Minimum number of deletions to make a sorted sequence
- Minimum steps to delete a string
- Minimum number of deletions.
- Longest alternating subsequence
- Ways to sum to N
- Bitonic Generator Sort
- Subset with sum divisible by m
- Count of strings that can be formed using a, b and c under given constraints
- Size of array after repeated deletion of LIS
- Ways to write n as sum
- Find all distinct subset (or subsequence) sums
- Longest subsequence-1
- Maximum sum Problem
- Minimum indexed character
- Find number of times a string occurs as a subsequence
- Minimum Cost To Make Two Strings Identical
- High-effort vs. Low-effort
- Longest Repeating Subsequence
- Stickler Thief
- Total number of non-decreasing numbers with n digits
- Chicks in a Zoo
- Pairs with Positive Negative values
- Non-Repeating Element
- Pairs which are Divisible by 4
- Maximum difference of zeros and ones in binary string
- Check if array contains contiguous integers with duplicates allowed
- Rearrange an array such that arr[i] = i
- Winner of an election
- Rope Cutting
- Count ways to express N as the sum of 1,3 and 4
- Common Divisor
- The Inverting Factor
- Minimum changes to make all substrings distinct
- Minimal moves to form a string
- Find Transition Point
- DFS of Graph
- BFS of graph
- Largest subarray with 0 sum
- Max sum in the configuration
- Distinct occurrences
- Sum of subset differences
- You and your books
- Max distance between same elements
- Longest Consecutive Subsequence
- Find duplicates in an array
- Minimum four sum subsequence
- Count distinct elements in every window
- Peak element
- Index Of an Extra Element
- SP - Second Highest
- Need Some Change
- Matrix Interchange
- Learning Structs
- Pair Sum in Vector
- Subarray with 0 sum
- Winner of an election
- Subarray range with given sum
- Minimum indexed character
- Minimum indexed character

- Coin Change
- Kadane's Algorithm
- Find Missing And Repeating
- Longest Increasing Subsequence
- Longest Common Subsequence
- Minimum number of jumps
- Count ways to reach the n'th stair
- Count ways to N'th Stair(Order does not matter)
- Egg Dropping Puzzle
- Edit Distance
- nCr
- Min Coin
- Consecutive 1's not allowed
- Count of Subarrays
- Path in Matrix
- Trapping Rain Water
- Sum of bit differences
- Subset Sum Problem
- Number of Coins
- Minimum Platforms
- Stock buy and sell
- Possible words from Phone digits
- Longest Palindrome in a String
- Rearrange Array Alternately
- Rearrange an array with O(1) extra space
- Relative Sorting
- Largest square formed in a matrix
- Nuts and Bolts Problem
- Number of ways
- Form a palindrome
- Longest consecutive subsequence
- Convert an array to reduced form
- Minimum steps to get desired array
- Unique partitions
- Maximum Sum Subsequence of length k
- Longest Arithmetic Progression
- Subsets with XOR value
- Max possible amount
- Maximum Profit
- Taking 1 out of 3 consecutives
- Total Decoding Messages
- Unique BST's
- Distinct Transformations
- Word Break
- Kth smallest element
- Maximum calorie
- Longest Common Substring
- Count Palindrome Sub-Strings of a String
- Count of AP Subsequences
- Max absolute difference
- Largest prime factor
- Count subsequences of type a^i b^j c^k
- Zero Sum Subarrays
- Minimum number of steps to reach a given number.
- Floyd Warshall
- Nearly Sorted Algorithm
- Largest Sum Subarray of Size at least K
- Longest Bitonic subsequence
- Pyramid form
- Word Wrap
- Perfect Sum Problem
- Array Pair Sum Divisibility Problem
- Job Sequencing Problem
- Modify array to maximize sum of adjacent differences
- Count ways to increase LCS length of two strings by one
- LCS of three strings
- Longest repeating and non-overlapping substring
- Longest Common Prefix in an Array
- Minimum cost to fill given weight in a bag
- Count even length
- In First But Second
- Brackets in Matrix Chain Multiplication
- Matrix Chain Multiplication
- Pizza Mania
- Mike and Photographic Memory
- Longest subarray with sum divisible by K
- Longest Sub-Array with Sum K
- String Conversion
- The Painter's Partition Problem
- Maximize the sum of selected numbers from an array to make it empty
- Optimal Strategy For A Game
- Delete without head pointer
- Detect cycle in a directed graph
- Detect cycle in an undirected graph
- Wildcard Pattern Matching
- Max length chain
- Interleaved Strings
- Box Stacking
- Count Palindromic Subsequences
- Minimum Swaps to Sort
- Max sum subarray by removing at most one element
- Pots of Gold Game
- Largest Independent Set Problem
- Unique BST's
- Subarrays with equal 1s and 0s
- Sorting Elements of an Array by Frequency
- Longest consecutive subsequence
- Case-specific Sorting of Strings
- Count ways to N'th Stair(Order does not matter)

- Minimum Points To Reach Destination
- Minimum sum partition
- Return two prime numbers
- Print all LCS sequences
- Minimum Cost Path
- Travelling Salesman Problem
- Minimum number of elements
- Distinct palindromic substrings
- Longest Zig-Zag Sub Sequence
- Convert to Strictly increasing array
- QuickSort on Doubly Linked List
- Reorder List
- Binary Tree to DLL
- Partition array to K subsets