Data Structure Examples By Kumaraswamy Pendli

Implementation on Java

• Arrays

  • Two Sum
  • Three Sum
  • Largest Element in Array
  • Second Largest Element in Array
  • Check if an Array is Sorted or not
  • Reverse an Array
  • Remove Duplicates From an Array
  • Move All Zero's to the End
  • Left Rotate an Array
  • Left Rotate an Array by Size
  • Leader in Array
  • Frequency of elements in sorted array
  • Maximum Profit in Stock Buy and Sell
  • Tapping Rain Water
  • Maximum Consecutive 1's in Array
  • Majority Element in Array
  • Maximum sum of circular sub array
  • Maximum sum of sub array
  • Maximum length of even odd array
  • Maximum sum of K consecutive elements
  • find the smallest required number of moves to make all elements in the array pairwise distinct

• Maths

  • Count Digits in Number
  • Factorial Number
  • Iterative Power
  • Palindrome Number
  • Trailing Zero's of Factorial Number

• Multi Dimensional Array

  • Print Multi Dimension array values
  • Print Default Elements in Multi Dimension array
  • Print elements in snake wise

• Queue & Stack

  • Circular Array Queue Implementation
  • Circular Tour
  • Generate based given Numbers

• String

  • Characters Frequency in String

• Search

  • Binary Search Iterative
  • Binary Search Recursive

• Sorting

  • test

• HashMap

  • test

• Recursive Programming