问题
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:1/2,1,9/8,1()A.23/16B.5/32C.25/32D.7/16
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1,3/4,9/5,7/16,25/9,()15/38 B.11/36 C.14/27 D.18/29
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1/4,2/7,2/5,8/13,1() A.9/16 B.3 C.32/19 D.28/17
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1,3/4,9/5,7/16,25/9,______ () A.15/38 B.11/36 C.14/27 D.18/29
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1,3/4,9/5,7/16,25/9,()A.15/38B.11/36C.14/27D.18/29
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有以下程序:main{ int num[4][4]={1 2 3 4} {5 6 7 8} {9 10 11 12 } {13 14 15 16}} i j;for(i=