有智慧地哭

新程式test
r1::11,,2,,9,,1
r2::11,,9,,7,,10
r3::6,,2,,7,,11
r4::2,,8,,6,,10
r5::4,,6,,8,,11
r6::10,,7,,6,,3
r7::2,,8,,1,,7
r8::2,,9,,4,,12