A. 27 B. 29 C. 31 D. 32
[单选题]13, 17, 21, 25, ( ), 33。A.27B.29C.31D.32
[试题]5,17,21,25,()A.34;B.32;C.31;D.30
[单选题]5,17,21,25,()A . 34B . 32C . 31D . 30
[单选题]1/3, 1, 1, 13/17, 17/33,( )A.21/34 B.21/65 C.17/53 D.1
[单选题]:1/3, 1, 1, 13/17, 17/33, ( )A.21/34 B.21/65 C.17/53 D.1
[单选题]-15, -3, ( ), 15, 21, 25。A.1B.4C.6D.7
[主观题]12300÷25÷4416–221÷17×34÷2083500–790–210
[主观题]设有关键码序列(17,8,3,25,16,1,13,19,18,4,6,21),要按关键码值递增的次序排序,用初始增量为 () 的希尔排序法,一趟扫描后的结果是:16,1,3,19,17,4,6,24,18,8,13,25。
[试题]计算:(1)(-8)+(-9);(2)(-17)+21;(3)(-12)+25;(4)45+(-23);(5)(-45)+23(6)(-29)+(-31);(7)(-39)+(-45)(8)(-28)+37;(9)(-13)+0.
[主观题]5,17,21,25,()A、29;B、36;C、41;D、49