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Grey Codes  to Binary and reverse
Difference between en1 and en2, changed 1 character(s)
UVa 11173 — Grey Codes with a one-liner bit manipulation expression for each↵
test case, i.e. find the k-th Gray code.↵
↵
Solution is k^(k>>1)↵
↵
 Let’s reverse the UVa 11173 problem above. Given a gray code, find its position k↵
using bit manipulation.↵
↵
Solution: ????

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en2 English RNR 2017-03-16 20:41:06 1
en1 English RNR 2017-03-16 20:36:24 308 Initial revision (published)