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【简答题】
分段函数。(function,1s,128MB) 【问题描述】 编写程序,计算下列分段函数 y=f(x)的值: (1)如果x>0,则y=1; (2)如果x=0,则y=0; (1)如果x<0,则y=-1; 【输入格式】 一行一个整数x,int范围以内。 【输出格式】 输出x对应的分段函数值y。 【样例输入】 500 【样例输出】 1
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参考答案：
举一反三
【单选题】dhcp客户端是使用地址（）来申请一个新的ip地址的
A.
0.0.0.0
B.
10.0.0.1
C.
127.0.0.1
D.
255.255.255.255
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【简答题】S1:Steady.S2:Steady.Steady on zero three six,sir.Q:What does this helm order mean?A. The order means that the rudder should be held in the forward and aft position. B. The order means that the swing s...
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【简答题】On countless mornings over the past year, I stood with my son, James, in our driveway, watching our neighbor hurry off to kindergarten．My wife and I wanted to give James the best  education, but that ...
查看完整题目与答案
【单选题】They all thought that James was more intelligent than _________ in our class.
A.
other student
B.
any other student
C.
any student
D.
other any student
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【单选题】---Ease the helm! ---Reply: Ease the helm! ---Report: __________.
A.
Wheel is midships
B.
Course 020 degrees
C.
Steady
D.
In position
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【单选题】The helm order NOTHING TO PORT means do NOT ______ .
A.
use left rudde
B.
steer to left of the ordered course
C.
steer to right of the ordered course
D.
leave any buoys on the port side
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【单选题】James is ______than our teacher.
A.
tall
B.
the taller
C.
the tallest
D.
taller
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【单选题】---Ease helm. ---Ease helm. ________.
A.
Wheel midship
B.
Course 20°
C.
Steady
D.
Port ten
查看完整题目与答案
【单选题】The helm order NOTHING TO PORT means do NOT ______.
A.
use left rudder
B.
steer to left of the ordered course
C.
steer to right of the ordered course
D.
leave any buoys on the port side
查看完整题目与答案
【单选题】S1: Steady. S2: Steady. Steady on zero three six, sir. Q: What does this helm order mean?
A.
The order means that the rudder should be held in the forward and aft position.
B.
The order means that the swing should be reduced as rapidly as possible.
C.
The order means that the swing should be reduced as slowly as possible.
D.
The order means that the rudder should be held on the course of 000 degrees.
查看完整题目与答案
相关题目：
【单选题】dhcp客户端是使用地址（）来申请一个新的ip地址的
A.
0.0.0.0
B.
10.0.0.1
C.
127.0.0.1
D.
255.255.255.255
查看完整题目与答案
【简答题】S1:Steady.S2:Steady.Steady on zero three six,sir.Q:What does this helm order mean?A. The order means that the rudder should be held in the forward and aft position. B. The order means that the swing s...
查看完整题目与答案
【简答题】On countless mornings over the past year, I stood with my son, James, in our driveway, watching our neighbor hurry off to kindergarten．My wife and I wanted to give James the best  education, but that ...
查看完整题目与答案
【单选题】They all thought that James was more intelligent than _________ in our class.
A.
other student
B.
any other student
C.
any student
D.
other any student
查看完整题目与答案
【单选题】---Ease the helm! ---Reply: Ease the helm! ---Report: __________.
A.
Wheel is midships
B.
Course 020 degrees
C.
Steady
D.
In position
查看完整题目与答案
【单选题】The helm order NOTHING TO PORT means do NOT ______ .
A.
use left rudde
B.
steer to left of the ordered course
C.
steer to right of the ordered course
D.
leave any buoys on the port side
查看完整题目与答案
【单选题】James is ______than our teacher.
A.
tall
B.
the taller
C.
the tallest
D.
taller
查看完整题目与答案
【单选题】---Ease helm. ---Ease helm. ________.
A.
Wheel midship
B.
Course 20°
C.
Steady
D.
Port ten
查看完整题目与答案
【单选题】The helm order NOTHING TO PORT means do NOT ______.
A.
use left rudder
B.
steer to left of the ordered course
C.
steer to right of the ordered course
D.
leave any buoys on the port side
查看完整题目与答案
【单选题】S1: Steady. S2: Steady. Steady on zero three six, sir. Q: What does this helm order mean?
A.
The order means that the rudder should be held in the forward and aft position.
B.
The order means that the swing should be reduced as rapidly as possible.
C.
The order means that the swing should be reduced as slowly as possible.
D.
The order means that the rudder should be held on the course of 000 degrees.
查看完整题目与答案
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