2018
140280
1S1S2F()
1S1a b
2S2op
3  b op a
4S1
S15, 8, 3, 22S2*, -, ++
3F()S1
A.-15
B.15
C.-20
D.20
2.Q S Q1, 2, 3, 4, 5, 61S
3
A.1, 2, 5, 6, 4, 3
B.2, 3, 4, 5, 6, 1
C.3, 4, 5, 6, 1, 2
D.6, 5, 4, 3, 2, 1
3.12×12M m i, j C
开始了下半年公务员考试N m6, 6N
A.50
B.51
C.55
D.66
4.T2
T k T
A.2k-1
四川选调生报考条件及时间2023
B.2k
C.k2
D.2k-1
5.{a, b, c, d, e, f}6, 3, 8, 2, 10, 4
A.00, 1011, 01, 1010, 11, 100
B.00, 100, 110, 000, 0010, 01
C.10, 1011, 11, 0011, 00, 010
D.0011, 10, 11, 0010, 01, 000
6.
A.x1<x2<x5
B.x1<x4<x5
C.x3<x5<x4
D.x4<x3<x5
7.
A.1, 5, 2, 3, 6, 4
B.5, 1, 2, 6, 3, 4
C.5, 1, 2, 3, 6, 4
D.5, 2, 1, 6, 3, 4
8.53B
A.15
B.31
福建省人才服务中心C.62
D.242
9.7HT H(k) = k %7
22, 43, 15HT
A.1.5
B.1.6
C. 2
D.3
10.8, 3, 9, 11, 2, 1, 4, 7, 5, 10, 61, 3, 7, 5, 2, 6, 4, 9, 11, 10, 81, 2, 6, 4, 3, 7, 5, 8, 11, 10, 9
A.3, 1
B.3,2
C.5,2
D.5,3
11.6, 1, 5, 9, 8, 4, 7)
12.
.
.
.
A.    B.    C.    D.
13. int x y FFFF FFDFH0000 0041H x y x-y
A.x = -65, y = 41, x -y
B.x = -33, y = 65, x-y FFFF FF9DH
C.x = -33, y = 65, x-y FFFF FF9EH
D.x = -65, y = 41, x-y FFFF FF96H
14.IEEE 754
A.1.0×2-126
B.1.0×2-127
C.1.0×2-128
D.1.0×2-149
15.32(Little Endian)
-
A.C7 45 FC C0 FF FF FF
B.C7 45 FC 0C FF FF FF
C.C745 FC FF FF FF C0
D.C7 45 FC FF FF FF 0C
16.x1101 1000x11
A.1110 11001110 1100
B.0110 11001110 1100
C.1110 11000110 1100
D.0110 11000110 1100
17.DRAM r c2K×1DRAM
r c
A.20481
B.6432
C.3264
D.12048
18.double A2000H
A0
sizeof(double)12100H
A.25
B.32
C.64
D.100
19.R1-R2/
CF OF R1= FFFF FFFFH R2= FFFF FFF0H
CF OF
A.CF=0, OF=0
B.CF=1, OF=0
C.CF=0, 0F=1
D.CF=1, OF=1
20.5A~E
80ps50ps50ps70ps50ps
20ps CPU
A.60 ps
B.70 ps
C.80 ps
D.100 ps
21.
..
../
A.    B.
C.    D.
22. I/O
A.
B.CPU
C.CPU
D.CPU
23.
.
.
.CPU
A.    B.    C.    D.
24.
1µs T3P1P2P3
CPU T
A.54µs
B.73µs
C.74µs
D.75µs
25.thread1thread20x thread1
x2
A.1
B.2
C.3
D.4
26.4P1P2P3431P1P2 P3210
A.
B.
C. P3P1P2
D. P3P2P1
27. P
.P
.P
.CPU
A.    B.    C.    D.
28.x x.wait()
A.x
B.x
C.x
D.x
29.
.
.CPU
.
A.    B.    C.    D.
30.
A.FCFS
B. SSTF
C.SCAN
D. CSCAN
31.
.
.
..
A.    B.
C.    D.
32.
A.Peterson
B.swap
C.  D. TestAndSet
33.TCP/IP
A.FTP
B.DNS
北京考试网C.SMTP
D.HTTP
34.
考研计算机真题A.  B.    C.    D.
35.IEEE 802.11MAC CSMA/CA
A.  B.
C.MAC
D.RTS CTS
36.-  3 kbps200 ms40%
A.240
B.400
C.4802021年高考各学校录取分数线
D.800
37.R S1S2R H1H2IP
MAC H1H21IP P H1P
MAC H2P MAC
A.00-a1-b2-c3-d4-6200-1a-2b-3c-4d-52
B.00-a1-b2-c3-d4-6200-a1-b2-c3-d4-61
C.00-1a-2b-3c-4d-5100-1a-2b-3c-4d-52