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【单选题】
用8位二进制补码表示带符号数的十进制整数的范围是______。
A.
-128~+127
B.
-127~+128
C.
-128~+128
D.
-127~+127
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【单选题】门窗框水平度允许偏差为( )mm。
A.
1
B.
1.5
C.
2
D.
2.5
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【单选题】George's indifference curves are circles, all of which are centered at (18;20). Of any two indifference circles, he would rather be on the inner one than the outer one. Which of the following is true?
A.
George's preferences are not complete.
B.
George prefers (24;26) to (14;17).
C.
George prefers(14;26) to (14;17).
D.
George prefers (16;19) to (23;26).
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【简答题】阅读理解。 1. Which book is the most popular one among the buyers? A. Ten Little Fingers B. Bookmarks by Phillips C. The Mystery of Breathing D. The Best of the Song Books 2. You read this advertisement mo...
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【单选题】门窗框水平度允许偏差为( )mm。
A.
1
B.
.1.5
C.
.2.0
D.
.2.5
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【单选题】Which o the following details about the news is INCORRECT?
A.
The organizer is one of the co-writers of the first song.
B.
Singers will use the same recording studio as in 1985.
C.
The recording session s expected to last long.
D.
Stars from the original version will take part.
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【单选题】门窗框水平度允许偏差为( )mm。
A.
1.0
B.
1.5
C.
2.0
D.
2.5
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【单选题】用蛮力法思路求解任务分配问题的算法复杂度为:()
A.
O(n^3)
B.
O(n^2)
C.
O(n!)
D.
O(n)
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【判断题】大约公元前9世纪盛行于古希腊的船货抵押借款使得海上保险渐成雏形。在船货抵押借款中,债主相当于保险人,船主或货主相当于被保险人。
A.
正确
B.
错误
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【单选题】如果有一函数的原型为: void func(int *p1,int &p2,int p3); 在主调函数中有变量定义语句为: int a,b,*c=&b, &ref=a; 则下列对函数 func的调用语句正确的是( )。
A.
func（a,b,c）
B.
func(b,c,ref)
C.
func(ref,b,a)
D.
func(&a,b,a)
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【简答题】In Britain.Boxing Day is usually celebrated on December 26th,which is the following day after Christmas Day.However,strictly speaking.Boxing Day is the first weekday after Christmas.Like Christmas D...
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【单选题】门窗框水平度允许偏差为( )mm。
A.
1
B.
1.5
C.
2
D.
2.5
查看完整题目与答案
【单选题】George's indifference curves are circles, all of which are centered at (18;20). Of any two indifference circles, he would rather be on the inner one than the outer one. Which of the following is true?
A.
George's preferences are not complete.
B.
George prefers (24;26) to (14;17).
C.
George prefers(14;26) to (14;17).
D.
George prefers (16;19) to (23;26).
查看完整题目与答案
【简答题】阅读理解。 1. Which book is the most popular one among the buyers? A. Ten Little Fingers B. Bookmarks by Phillips C. The Mystery of Breathing D. The Best of the Song Books 2. You read this advertisement mo...
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【单选题】门窗框水平度允许偏差为( )mm。
A.
1
B.
.1.5
C.
.2.0
D.
.2.5
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【单选题】Which o the following details about the news is INCORRECT?
A.
The organizer is one of the co-writers of the first song.
B.
Singers will use the same recording studio as in 1985.
C.
The recording session s expected to last long.
D.
Stars from the original version will take part.
查看完整题目与答案
【单选题】门窗框水平度允许偏差为( )mm。
A.
1.0
B.
1.5
C.
2.0
D.
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查看完整题目与答案
【单选题】用蛮力法思路求解任务分配问题的算法复杂度为:()
A.
O(n^3)
B.
O(n^2)
C.
O(n!)
D.
O(n)
查看完整题目与答案
【判断题】大约公元前9世纪盛行于古希腊的船货抵押借款使得海上保险渐成雏形。在船货抵押借款中,债主相当于保险人,船主或货主相当于被保险人。
A.
正确
B.
错误
查看完整题目与答案
【单选题】如果有一函数的原型为: void func(int *p1,int &p2,int p3); 在主调函数中有变量定义语句为: int a,b,*c=&b, &ref=a; 则下列对函数 func的调用语句正确的是( )。
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【简答题】In Britain.Boxing Day is usually celebrated on December 26th,which is the following day after Christmas Day.However,strictly speaking.Boxing Day is the first weekday after Christmas.Like Christmas D...
查看完整题目与答案