Questions tagged [binary]
For challenges about binary, or the base 2 number system.
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Find the linear transformation
Given a set of bit vectors \$A\$ and a binary matrix \$M\$, we can define the set \$MA = \{ Mx : x \in A \}\$, where \$ M x \$ is the result of the matrix multiplication of \$ M \$ by \$ x \$ over \$\...
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How to efficiently count all powers of 2 in a given set of numbers in vb.net?
Every integer can be expressed in powers of 2. You know this as the binary system
Assume you are given a set of k numbers ...
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