In goodbye 2019 problem G , it is mentioned that suppose an array with n elements is given such that each element a_i is from (i-n) to (i-1) then there exist subset of the array whose sum is zero . How to prove it ?
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Proof of a problem statement in Goodbye 2019
In goodbye 2019 problem G , it is mentioned that suppose an array with n elements is given such that each element a_i is from (i-n) to (i-1) then there exist subset of the array whose sum is zero . How to prove it ?
Rev. | Lang. | By | When | Δ | Comment | |
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en1 | bully....maguire | 2020-01-01 20:51:24 | 309 | Initial revision (published) |
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