作者a123543 (ggp)
看板Grad-ProbAsk
标题[理工] 105清大资工计算机科学
时间Tue Apr 28 00:03:05 2020
http://www.lib.nthu.edu.tw/library/department/ref/exam/eecs/cs/105/1901.pdf
请问第4题的(C)
R3为何没有满足Transitive?
我的作答为
(1,1)有满足
(2,2)有满足
(4,4)有满足
(1,1)(1,2)(2,1)(2,2)有满足
(1,1)(1,4)(4,1)(4,4)有满足
(3,3)有满足
谢谢!
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2F：→ Ricestone: (2,1),(1,4) 04/28 00:21
3F：推 shashayou: (4,1)(1,2) 04/28 00:22
4F：→ a123543: 感谢上面两位大大!! 04/28 00:24