C # implementation to find the minimum number of operations to make two Strings equal
using System ; using System . Collections . Generic ; class GFG { static readonly int MAX = 500001 ; static int [ ] parent = new int [ MAX ] ; static int [ ] Rank = new int [ MAX ] ; class pair { public char first , second ; public pair ( char first , char second ) { this . first = first ; this . second = second ; } }