A beautiful probem on XOR ....

Revision en1, by cryo_coder123, 2020-08-22 08:17:37

**Recently one of my friends shared this problem with me. I really found this beautiful and thought of giving it a share.I won't spoil the essence of this problem, but definitely expecting some nice approaches and solutions in the comment. **

Tags #maths, #xor, subsequence problem

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en2 English cryo_coder123 2020-08-22 08:17:59 1 Tiny change: 'e comment. **\n\n![ ]' -> 'e comment.**\n\n![ ]'
en1 English cryo_coder123 2020-08-22 08:17:37 351 Initial revision (published)