Two Pointers

Table of Content

• Read Write Heads
  • Remove Elements
  • Remove Elements from Sorted Array
  • Sort the Array
• Left Right Heads
  • Classic
  • Reverse a subarray
  • Reverse Individual Elements
  • Rotate - Using Reverse
  • Sorted Array
  • Sort The Array
• 2 Heads for 2 Arrays
  • 3 while’s
  • Miscellaneous