Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Comment on "Quantum Strategy Without Entanglement"   We make remarks on the paper of Du et al (quant-ph/0011078) by pointing out
that the quantum strategy proposed by the paper is trivial to the card game and
proposing a simple classical strategy to make the game in classical sense fair
too.

3
The categories of this paper are: physics
32
The categories of this paper are: atom-ph
17
The categories of this paper are: q-fin
20
The categories of this paper are: acc-phys
11
The categories of this paper are: hep-lat
33
The categories of this paper are: plasm-ph
16
The categories of this paper are: stat
15
The categories of this paper are: nucl-ex
34
The categories of this paper are: chem-ph
25
The categories of this paper are: patt-sol
2
The categories of this paper are: math
30
The categories of this paper are: q-alg
37
The categories of this paper are: supr-con
36
The categories of this paper are: cmp-lg
10
The categories of this paper are: q-bio
7
The categories of this paper are: hep-th