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Edited by author 30.09.2013 09:17
Edited by author 30.09.2013 09:17 ___Test
13
Fominykh Isenbaev BBB
BBB CCC AAA
Ayzenshteyn Oparin Samsonov
Ayzenshteyn Chevdar Samsonov
Dublennykh Fominykh Ivankov
Burmistrov Dublennykh Kurpilyanskiy
Cormen Leiserson Rivest
Oparin AA AAA
Isenbaev Oparin Toropov
AA DD PP
PP QQ RR
RR SS TT
TT Toropov Oparin
____correct answer:
AA 2
AAA 2
Ayzenshteyn 2
BBB 1
Burmistrov 3
CCC 2
Chevdar 3
Cormen undefined
DD 3
Dublennykh 2
Fominykh 1
Isenbaev 0
Ivankov 2
Kurpilyanskiy 3
Leiserson undefined
Oparin 1
PP 3
QQ 4
RR 3
Rivest undefined
SS 3
Samsonov 2
TT 2
Toropov 1 Other lexicographical order is correct also:
AA 2
AAA 2
Ayzenshteyn 2
BBB 1
Burmistrov 3
CCC 2
Chevdar 3
Cormen undefined
DD 3
Dublennykh 2
Fominykh 1
Isenbaev 0
Ivankov 2
Kurpilyanskiy 3
Leiserson undefined
Oparin 1
PP 3
QQ 4
Rivest undefined
RR 3
Samsonov 2
SS 3
Toropov 1
TT 2
You can see that
Rivest undefined
RR 3
Samsonov 2
SS 3
Toropov 1
TT 2
are ordered in other lexicographical order. You're wrong. Problem says: "The first letter of a name is capital and the other letters are lowercase", so tests can't contain names like these "RR, TT, AAA, etc.". 7
7
Isesnbaev Oparin Toropov
Ayzenshteyn Oparin Samsonov
Ayzenshteyn Chevdar Samsonov
Fominykh Isesnbaev Oparin
Dublennykh Fominykh Ivankov
Burmistrov Dublennykh Kurpilyanskiy
Cormen Leiserson Isenbaev
test this case |
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