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- Minimum insertions to sort an array
- Find the Number Occurring Odd Number of Times
- Level Order Tree Traversal
- Pairwise swap elements of a given linked list
- Equilibrium index of an array
- Find the two repeating elements in a given array
- Program to count number of set bits in an (big) array
- Sliding Window Maximum (Maximum of all subarrays of size k)
- Find the repeating and the missing | Added 3 new methods
- Smallest of three integers without comparison operators
- Scansets in C
- Boyer Moore Algorithm for Pattern Searching
- Find subarray with given sum | Set 1 (Nonnegative Numbers)
- Pascal's Triangle
- Select a random number from stream, with O(1) space
- Amazon Interview | Set 15
- Maximum length prefix of one string that occurs as subsequence in another
- Sort n numbers in range from 0 to n^2 - 1 in linear time
- Samsung Interview | Set 2 (Software Engineering Lab)
- Amazon Interview | Set 89
- Amazon Interview | Set 100 (On-Campus)
- Amazon Interview | Set 113 (On-Campus for Internship)
- Ukkonen's Suffix Tree Construction - Part 4
- Ukkonen's Suffix Tree Construction - Part 6
- Suffix Tree Application 1 - Substring Check
- Suffix Tree Application 2 - Searching All Patterns
- Suffix Tree Application 4 - Build Linear Time Suffix Array
- Generalized Suffix Tree 1
- Suffix Tree Application 5 - Longest Common Substring
- Snapdeal (Software) Interview Experience | Set 1 (On-Campus)
- Komli Media Interview Experience
- Intuit Interview Experience | Set 6
- Amazon Interview Experience | Set 175 (For SDE)
- Rearrange an array such that 'arr[j]' becomes 'i' if 'arr[i]' is 'j' | Set 1
- Calculate square of a number without using *, / and pow()
- Maximum profit by buying and selling a share at most twice
- Pythagorean Triplet in an array
- How to efficiently sort a big list dates in 20's
- Bidgely Interview experience | Set 1 (On-Campus for Internship)
- Given an array of pairs, find all symmetric pairs in it
- Program for Newton Raphson Method
- Interesting facts about strings in Python | Set 2 (Slicing)
- Returning Multiple Values in Python
- Matrix Exponentiation
- Iterative function to check if two trees are identical
- Understanding constexpr specifier in C++
- Minimum number of palindromic subsequences to be removed to empty a binary string
- Print shortest path to print a string on screen
- Find the number of Islands | Set 2 (Using Disjoint Set)
- Querying the number of distinct colors in a subtree of a colored tree using BIT
- Calculate sum of all numbers present in a string
- Print all prime factors and their powers
- Minimax Algorithm in Game Theory | Set 5 (Zobrist Hashing)
- Maximize array sum after K negations | Set 1
- Packages In Java
- Lucas Numbers
- Prime factors of LCM of array elements
- Path with maximum average value
- Regular Expression in Python with Examples | Set 1
- Constructor Chaining In Java with Examples
- Find elements larger than half of the elements in an array
- Maximum distance between two occurrences of same element in array
- Find (a^b)%m where 'a' is very large
- Introduction to Apache Maven | A build automation tool for Java projects
- Find sum of modulo K of first N natural number
- Rail Fence Cipher - Encryption and Decryption
- Queries on substring palindrome formation
- Exponential Search
- Probability of getting at least K heads in N tosses of Coins
- Basic Operators in Java
- Short Circuiting Techniques in Python
- Nearest element with at-least one common prime factor
- Qualcomm Interview Experience | Set 9 (Experienced through Linkedin Invite)
- Builtin functions of GCC compiler
- Constructor Overloading in Java
- Count smaller values whose XOR with x is greater than x
- XOR of all subarray XORs | Set 1
- Convert decimal fraction to binary number
- How to write long strings in Multi-lines C/C++?
- Java Program for Dijkstra's Algorithm with Path Printing
- Virtual Memory in Operating System
- Reverse an array upto a given position
- Add two numbers using ++ and/or --
- Wipro Interview Experience | Set 5 (On-Campus)
- Stack | Set 3 (Reverse a string using stack)
- Aptitude | Arithmetic Aptitude 2 | Question 7
- QA - Placement Quizzes | Mixtures and Alligation | Question 1
- C | Operators | Question 27
- GATE | GATE-CS-2007 | Question 27
- GATE | GATE-CS-2016 (Set 2) | Question 44
- Divide number into two parts divisible by given numbers
- Insertion and Deletion in STL Set C++
- Output of Python program | Set 6 (Lists)
- Merge two sorted arrays
- Pointer to an Array | Array Pointer
- GE Digital Interview Experience | Set 8 (On Campus for FTE)
- Union and Intersection of two linked lists | Set-2 (Using Merge Sort)
- String containing first letter of every word in a given string with spaces
- Hashtable in Java
- Union and Intersection of two linked lists | Set-3 (Hashing)
- Java.util.ArrayDeque Class in Java | Set 1
- Count total divisors of A or B in a given range
- Boyer Moore Algorithm | Good Suffix heuristic
- Find k numbers with most occurrences in the given array
- Elements of an array that are not divisible by any element of another array
- Sum of product of all elements of sub-arrays of size k
- Delete all occurrences of a given key in a doubly linked list
- Finding power of prime number p in n!
- Sort the biotonic doubly linked list
- Multithreading in Python | Set 2 (Synchronization)
- numpy.ones_like() in Python
- Project Idea | (CAPTURED)
- RGYB(color) Slots Game to guess the correct color for the correct slot
- std::iter_swap in C++
- Cisco Interview Experience | Set 17 (For 1.5 Years Experienced)
- Goldman Sachs Interview Experience | Set 27 (On-Campus for Internship)
- Null object Design Pattern
- Java Program for Radix Sort
- CGI Programming in Python
- strtof function in C
- Java.lang.String.lastIndexOf() Method
- Count of sub-sequences which satisfy the given condition
- pthread_equal() in C with example
- Count pairs in an array such that LCM(arr[i], arr[j]) > min(arr[i],arr[j])
- numpy.linspace() in Python
- MySQL | LEAD() and LAG() Function
- Minimum flips required to maximize a number with k set bits
- Kotlin | Retrieve Collection Parts
- Remove array end element to maximize the sum of product
- Smallest number k such that the product of digits of k is equal to n
- Pairwise Swap leaf nodes in a binary tree
- Python | askopenfile() function in Tkinter
- PHP | array_intersect_ukey() Function
- N expressed as sum of 4 prime numbers
- Number of subarrays whose minimum and maximum are same
- Number of subarrays having absolute sum greater than K | Set-2
- Tile Stacking Problem
- Remove all consecutive duplicates from the string
- NPDA for accepting the language L = {a
^{2m}b^{3m}| m ≥ 1} - Mentor Graphics Interview Experience | Set 4 (On Campus)
- Microsoft Interview Experience | Set 142 (Pool Campus)
- HTML | Paragraph
- HTML | Style Tag
- HTML | SVG-Basics
- Rendering a Triangle using OpenGL(using Shaders)
- HTML | Class Attribute
- Maximum AND value of a pair in an array
- HTML | Comments
- Ordering Class | Guava | Java
- Wipro Technologies Interview Experience | Set 15 (For project engineer)
- Flipkart Interview Experience | Set 44 (On-campus for SDE-1)
- HTML5 | Video
- HTML | Images
- Position of robot after given movements
- Introduction to Hill Climbing | Artificial Intelligence
- HTML5 | Audio
- Minimum insertions to make a Co-prime array
- Entringer Number
- Reverse a Doubly Linked List | Set-2
- Sum of Manhattan distances between all pairs of points
- HTML | style attribute
- Reverse first K elements of given linked list
- Minimum difference between groups of size two
- Operations on Sparse Matrices
- Smallest subset with sum greater than all other elements
- Subsequence queries after removing substrings
- PayU Interview Experience | Set 7 (On Campus)
- Python | Convert a list of characters into a string
- Panalphabetic window in a string
- filter() in python
- Kronecker Product of two matrices
- Area of the biggest possible rhombus that can be inscribed in a rectangle
- Edit Distance | DP using Memoization
- Level of Each node in a Tree from source node (using BFS)
- Python String | count()
- Python String | replace()
- Reverse a doubly linked list in groups of given size
- HTML | Doctypes
- Python list | pop()
- Print matrix in zag-zag fashion
- Maximum element in a very large array using pthreads
- Natural Language Programming — Teaching Kids
- Check if binary string multiple of 3 using DFA
- Django Introduction | Set 2 (Creating a Project)
- Priority Queue using doubly linked list
- JavaScript | Array fill() function
- Count of numbers appearing in the given ranges at-least K times
- Check if the given two numbers are friendly pair or not
- Print 1 2 3 infinitely using threads in C
- Sort 1 to N by swapping adjacent elements
- Mathematics | Unimodal functions and Bimodal functions
- Number of connected components in a doubly linked list
- Conditional wait and signal in multi-threading
- PHP | chr() Fucntion
- PHP | strchr() Function
- Number of possible Equivalence Relations on a finite set
- Activation Functions
- Maximum Subarray Sum Excluding Certain Elements
- Find duplicates in constant array with elements 0 to N-1 in O(1) space
- Distinct elements in subarray using Mo's Algorithm
- PHP | strnatcasecmp() Function
- LEX code to extract HTML tags from a file
- 8085 program to multiply two 8 bit numbers
- JavaScript | date.setMonth() function
- PHP | boolval() Function
- Computer Organization | Instruction Formats (Zero, One, Two and Three Address Instruction)
- PHP | strval() Function
- Image Compression using Huffman Coding
- Types of Routing
- Maximum points of intersection n circles
- UGC-NET | UGC NET CS 2015 Jun - II | Question 31
- Digital logic | Encoders and Decoders
- PHP | is_int()
- PHP 7 | Spaceship Operator
- PHP | is_bool()
- Interface 8255 with 8085 microprocessor for addition
- Max sum of M non-overlapping subarrays of size K
- 8085 program to find the sum of first n natural numbers
- Students with maximum average score of three subjects
- Set the rightmost unset bit
- PHP | ctype_graph() Function
- Maximum value in a matrix which contain intersecting concentric submatrix
- Java Swing | MatteBorder
- C# | Copy() Method
- Goldman Sachs Interview Experience | Set 42 (Less than 1 year experienced)
- jQuery UI | draggable() and droppable() methods
- JavaFX | ComboBox with examples
- JavaFX | CustomMenuItem
- Mathematics | Sequence, Series and Summations
- NPDA for accepting the language L = {a
^{n}b^{n}c^{m}| m,n>=1} - PHP | doubleval() Function
- Total number of ways to place X and Y at n places such that no two X are together
- Delete all the nodes from the doubly linked list that are greater than a given value
- Algorithms Quiz | SP Contest 4 | Question 3
- Ruby | Blocks
- Qualcomm Campus Recruitment Interview Experience
- Ruby | Control Flow Alteration
- Find the sum of non-prime elements in the given array
- Ruby | Ranges
- Nutanix Interview Experiance - Campus Placements
- Python PIL | getbands() method
- Sum of all prime divisors of all the numbers in range L-R
- Python | Sort an array according to absolute difference
- Java 8 Clock instant() method with Examples
- Java 8 Clock fixed() method with Examples
- Java 8 Clock millis() Method with Examples
- Tetranacci Numbers
- feholdexcept() in C/C++
- Advance CSS layout with flexbox
- D. E. Shaw Interview Experience
- Java Swing | JToggleButton Class
- Pair with minimum absolute difference after solving each query
- HTML | Phrase Tag
- HTML 5 | <summary> Tag
- TCS Interview Experience: Off-Campus Interview through Codevita
- HTML5 | <aside> Tag
- Finding the Parity of a number Efficiently
- Alternate Fibonacci Numbers
- Python | os.chflags() method
- Balanced expressions such that given positions have opening brackets | Set 2
- UnitedHealth group Optum Internship Experience
- Count number of triplets with product equal to given number | Set 2
- Ruby | Symbol Class
- ByteBuffer allocate() method in Java with Examples
- HTML <legend> Tag
- Program to find the nth Kynea number
- Count number of primes in an array
- Triplet with no element divisible by 3 and sum N
- Count elements that are divisible by at-least one element in another array
- HTML5 | article tag
- Maximize the product of four factors of a Number
- Find bitwise OR of all possible sub-arrays
- C# | First occurrence in the List that matches the specified conditions
- Minimum no. of operations required to make all Array Elements Zero
- Program to Convert List to Map in Java
- HTML | <colgroup> Tag
- StringBuilder getChars() in Java with Examples
- Dunzo Interview for Software Developer Intern
- Replace even nodes of a doubly linked list with the elements of array
- Check if a Linked List is Pairwise Sorted
- Delete all nodes from the doubly linked list which are divisible by K
- Check if two Linked Lists are permutations of each other
- Number of balanced bracket subsequence of length 2 and 4
- PHP | urldecode() Function
- StringBuffer getChars() method in Java with Examples
- Check if there is any common character in two given strings
- Find the value of the function Y = (X^6 + X^2 + 9894845) % 971
- Computer scientist vs Programmer vs Developer vs Hackers
- AbstractSet removeAll() Method in Java with Examples
- C# | Creating a Case-Sensitive HybridDictionary with specified initial size
- Sum of all prime numbers in an Array
- Product of all prime numbers in an Array
- HashMap computeIfAbsent() method in Java with Examples
- HashTable compute() method in Java with Examples
- ConcurrentHashMap compute() method in Java with Examples
- multiset max_size() in C++ STL
- HashTable forEach() method in Java with Examples
- Sum and Product of maximum and minimum element in Binary Tree
- Section formula for 3 D
- Maximum number of Unique integers in Sub-Array of given size
- How do Dynamic arrays work?
- Equation of circle from centre and radius
- Get first and last elements from ArrayList in Java
- Second Smallest Element in a Linked List
- PHP | Imagick modulateImage() Function
- PHP | ImagickDraw translate() Function
- PHP | ImagickDraw setFontWeight() Function
- PHP | Imagick radialBlurImage() Function
- PHP | Imagick randomThresholdImage() Function
- PHP | Imagick raiseImage() Function
- Find the sum of first N odd Fibonacci numbers
- Python | Pandas DataFrame.astype()
- PHP | ImagickDraw setStrokeAlpha() Function
- Difference between a Static Queue and a Singly Linked List
- In-Place Merge Sort
- Sum of all odd length palindromic numbers within the range [L, R]
- C# | How to use Interface References
- Coefficient of Range in a Binary Tree
- PHP | Spreadsheet_Excel_Writer | setBgColor() Function
- LocalDate minusDays() method in Java with Examples
- LocalDate plusWeeks() method in Java with Examples
- Harmonic Progression
- C Program for Activity Selection Problem | Greedy Algo-1
- Java Program for Activity Selection Problem | Greedy Algo-1
- Python Program for Activity Selection Problem | Greedy Algo-1
- C# Program for Activity Selection Problem | Greedy Algo-1
- ZoneId hashCode() method in Java with Examples
- ZoneId normalized() method in Java with Examples
- C/C++ Program to Find the Number Occurring Odd Number of Times
- Split a number into 3 parts such that none of the parts is divisible by 3
- PHP | Spreadsheet_Excel_Writer | setFgColor() Function
- HTML | Screen availWidth Property
- AbstractSequentialList removeAll() method in Java with Example
- AbstractSequentialList retainAll() method in Java with Example
- Count of Numbers in a Range where digit d occurs exactly K times
- TreeSet removeAll() method in Java with Example
- HTML | DOM hasFocus() Method
- OPPO R&D Interview Experience For FTE, On Campus
- Python | Get the Index of first element greater than K
- Set removeAll() method in Java with Examples
- HTML | size Attribute
- yes command in Linux with Examples
- Remove exactly one element from the array such that max - min is minimum
- Check whether a + b = c or not after removing all zeroes from a,b and c
- SimpleTimeZone setDSTSavings() method in Java with Examples
- Conversion Functions in Pandas DataFrame
- Python | Operator.countOf
- Probability that a N digit number is palindrome
- Ternary Search
- Difference between Structure and Array in C
- HTML | DOM accessKey Property
- Minimum replacements to make adjacent characters unequal in a ternary string
- NPDA for accepting the language L = {a
^{i}b^{j}c^{k}d^{l}| i==k or j==l,i>=1,j>=1} - PHP | GmagickDraw scale() Function
- Loop Control Statements in Go Language
- HTML | DOM Textarea Object
- HTML | DOM Input Password Object
- Minimum replacements to make adjacent characters unequal in a ternary string | Set-2
- Count primes that can be expressed as sum of two consecutive primes and 1
- Object Oriented Programming (OOPs) Concept in Java
- Search element in a Spirally sorted Matrix
- Minimum operations to make counts of remainders same in an array
- Python | Matplotlib Sub plotting using object oriented API
- Python | Ways to sum list of lists and return sum list
- Count all elements in the array which appears at least K times after their first occurrence
- Mysql | User-defind Variables
- Group consecutive characters of same type in a string
- Minimum steps to make all the elements of the array divisible by 4
- HTML | DOM Input Number min Property
- HTML | DOM Input Time min Property
- Loss when two items are sold at same price and same percentage profit/loss
- Maximum sub-tree sum in a Binary Tree such that the sub-tree is also a BST
- Maximum volume of cube for every person when edge of N cubes are given
- ArrayObject getArrayCopy() Function in PHP
- Find the maximum number of composite summands of a number
- Philips Internship Experience ( Bangalore On-Campus)
- HTML | DOM Details open Property
- HTML | applet Tag
- Count distinct points visited on the number line
- TCS Coding Practice Question | Reverse a Number
- Python | Make a simple window using kivy
- Properties computeIfPresent(Key, BiFunction) method in Java with Examples
- Properties computeIfAbsent(Key, Function) method in Java with Examples
- Properties compute(Key, BiFunction) method in Java with Examples
- MongoDB | Create Database using MongoShell
- Vectorization in Python
- Properties keySet() method in Java with Examples
- HTML | dirname Attribute
- Properties containsKey(value) method in Java with Examples
- Properties containsValue(value) method in Java with Examples
- Properties forEach(BiConsumer) method in Java with Examples
- Properties entrySet() method in Java with Examples
- Properties elements() method in Java with Examples
- Properties equals(value) method in Java with Examples
- Properties isEmpty() method in Java with Examples
- Properties list(PrintStream) method in Java with Examples
- Properties getProperty(key) method in Java with Examples
- Find k closest numbers in an unsorted array
- Git- Setting up a Repository
- Longest alternative parity subsequence
- Roots of the quadratic equation when a + b + c = 0 without using Shridharacharya formula
- Python | Find frequency of given character at every position in list of lists
- Software Engineering | Software Quality
- Setting up the environment in Scala
- Python | Create Box Layout widget using .kv file
- Operational Acceptance Testing (OAT)
- HCL Placement Paper | Quantitative Aptitude Set - 2
- IBM Placement Paper | Quantitative Analysis Set - 2
- Difference between Substitution Cipher Technique and Transposition Cipher Technique
- Python | os.path.isfile() method
- Minimize the sum after choosing elements from the given three arrays
- Python PIL | ImageGrab.grabclipboard() method
- Queries for the difference between the count of composite and prime numbers in a given range
- Check whether a subsequence exists with sum equal to k if arr[i]> 2*arr[i-1]
- HTML | DOM Area shape Property
- Length of the largest substring which have character with frequency greater than or equal to half of the substring
- HTML | DOM Area hostname Property
- Fractional Knapsack Queries
- ChronoZonedDateTime getChronology() method in Java with Examples
- Iterative approach to print all combinations of an Array
- Kotlin Inline functions
- std::uniform_real_ distribution class in C++ with Examples
- Python PIL | ImageGrab.grab() method
- HTML | <select> Tag
- Python | Ways to find nth occurrence of substring in a string
- Python | PIL Attributes
- TypeScript Accessor
- Short Variable Declaration Operator(:=) in Go
- Handoff in Cellular Telecommunications
- Amazon Interview Experience (SDE-1)| Off-Campus | Recruitment Drive
- Buffer duplicate() method in Java with Examples
- Count non-negative triplets with sum equal to N
- Python PIL Attributes | Image.width Method
- Python PIL Attributes | Image.height method
- How to accordion scroll to top to open content in Bootstrap ?
- Sum of the sums of all possible subsets
- Locale.Category valueOf() method in Java with Examples
- Locale.FilteringMode valueOf() method in Java with Examples
- Concentric Hexagonal Numbers
- Number of shortest paths to reach every cell from bottom-left cell in the grid
- Find the diagonal of the Cube
- Print all Increasing Subsequence of a List
- Sum of digits with even number of 1's in their binary representation
- Deloitte On Campus Recruitment For Associate Analyst
- Convert an unbalanced bracket sequence to a balanced sequence
- CSS | text-orientation Property
- Quikr Interview Experience (On-campus) for Associate Software Engineer(2019)
- Amazon Interview Experience for SDE1
- Tokopedia Interview Experience | SDE-2
- JP Morgan (Software Profile) On Campus Interview Experience
- Python | Decimal copy_sign() method
- HTML | <Iframe> frameborder Attribute
- Find the number of pairs such that their gcd is equals to 1
- Sklearn | Feature Extraction with TF-IDF
- How to change the background image using jQuery ?
- Siemens PLM Interview Experience | On-Campus
- PHP | Imagick functionImage() Function
- How to get a substring between two strings in PHP?
- ES6 | Math
- Snapdeal Interview Experience
- Color all boxes in line such that every M consecutive boxes are unique
- Check if it is possible to move from (0, 0) to (X, Y) in exactly K steps
- Number of ways in which N can be represented as the sum of two positive integers