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Problem 570-D

Revision en1, by Abhibansal53, 2015-08-19 14:23:46

Can anybody please explain me the following part of this Solution:- int t = H[h][l].second ^ H[h][r].second; bool ok = t — (t & -t); if(!ok) printf("Yes\n"); else printf("No\n");


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en1 English Abhibansal53 2015-08-19 14:23:46 272 Initial revision (published)