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【判断题】
节约里程法核心思想是依次将运输问题中的两个回路合并为一个回路,每次使合并后的总运输距离减小的幅度最大,直到达到一辆车的装载限制时,再进行下一辆车的优化。
A.
正确
B.
错误
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【单选题】若变量 i 、 j 、 s 已正确定义, 以下 语句: for ( i=0,s=0;i<10;i++ ) for ( j=0;j<10;j++ ) s+=i * j ; 等价于 ( )。
A.
for ( i=0,s=0;i<10;i++ ) for ( j=0,s=0;j<10;j++ ) s+=i*j ;
B.
for ( i=0,s=0,j=0;i<10;i++ ) for ( ;j<10;j++ ) s+=i*j ;
C.
for ( s=0;i<10;i++ ) for ( i=0,j=0;j<10;j++ ) s+=i*j ;
D.
for ( i=0,s=0;i<10; ) {for ( j=0;j<10;j++ ) s+=i*j ; i++ ;}
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【简答题】Income is a variable often used in business and economics. Income is an example of a variable that uses theA. Ordinal B. Nominal C. Ratio D. Interval
查看完整题目与答案
【单选题】计算机可用于地球物理方面的气象预报、水文预报、大气环境的研究,处理量大而且精度要求高的数学问题。从计算机应用领域分类看,它们属于______。
A.
信息处理
B.
计算机辅助设计
C.
科学计算
D.
过程控制
查看完整题目与答案
【单选题】The college entrance exam is ______ important to the student, and it’s also challenging.
A.
no more than
B.
no less than
C.
more than
D.
not more than
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【简答题】有以下程序 #include void fun(int *s) { static int j=0 do { s[j]=s[j]+s[j+1] )while(++j<2) } main( ) { int k,a[10]={1,2,3,4,5) for(k=1;k<3;k++)fun(a); for(k=0k<5k++)printf(”%d”,a[k]) printf('/n'); } 程序运行后的输...
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【单选题】is the address of a variable or a variable in which the address of another variable is stored.
A.
Director
B.
Pointer
C.
Array
D.
Record
查看完整题目与答案
【单选题】水文预报属于[ ]
A.
防洪工程措施
B.
防洪非工程措施
查看完整题目与答案
【单选题】Temperature is an example of a variable that uses
A.
the ratio scale.
B.
the interval scale.
C.
the ordinal scale.
D.
either the ratio or the ordinal scale.
查看完整题目与答案
【单选题】- This is a challenging job. Who wants it? - _________
A.
I'll take it.
B.
It's a good idea.
C.
You bet!
D.
No sweat!
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【单选题】Sometimes it's a bit challenging to reach a ________ between parents' expectations and their kids' desires.
A.
commitment
B.
comprehension
C.
cooperation
D.
compromise
查看完整题目与答案
相关题目:
【单选题】若变量 i 、 j 、 s 已正确定义, 以下 语句: for ( i=0,s=0;i<10;i++ ) for ( j=0;j<10;j++ ) s+=i * j ; 等价于 ( )。
A.
for ( i=0,s=0;i<10;i++ ) for ( j=0,s=0;j<10;j++ ) s+=i*j ;
B.
for ( i=0,s=0,j=0;i<10;i++ ) for ( ;j<10;j++ ) s+=i*j ;
C.
for ( s=0;i<10;i++ ) for ( i=0,j=0;j<10;j++ ) s+=i*j ;
D.
for ( i=0,s=0;i<10; ) {for ( j=0;j<10;j++ ) s+=i*j ; i++ ;}
查看完整题目与答案
【简答题】Income is a variable often used in business and economics. Income is an example of a variable that uses theA. Ordinal B. Nominal C. Ratio D. Interval
查看完整题目与答案
【单选题】计算机可用于地球物理方面的气象预报、水文预报、大气环境的研究,处理量大而且精度要求高的数学问题。从计算机应用领域分类看,它们属于______。
A.
信息处理
B.
计算机辅助设计
C.
科学计算
D.
过程控制
查看完整题目与答案
【单选题】The college entrance exam is ______ important to the student, and it’s also challenging.
A.
no more than
B.
no less than
C.
more than
D.
not more than
查看完整题目与答案
【简答题】有以下程序 #include void fun(int *s) { static int j=0 do { s[j]=s[j]+s[j+1] )while(++j<2) } main( ) { int k,a[10]={1,2,3,4,5) for(k=1;k<3;k++)fun(a); for(k=0k<5k++)printf(”%d”,a[k]) printf('/n'); } 程序运行后的输...
查看完整题目与答案
【单选题】is the address of a variable or a variable in which the address of another variable is stored.
A.
Director
B.
Pointer
C.
Array
D.
Record
查看完整题目与答案
【单选题】水文预报属于[ ]
A.
防洪工程措施
B.
防洪非工程措施
查看完整题目与答案
【单选题】Temperature is an example of a variable that uses
A.
the ratio scale.
B.
the interval scale.
C.
the ordinal scale.
D.
either the ratio or the ordinal scale.
查看完整题目与答案
【单选题】- This is a challenging job. Who wants it? - _________
A.
I'll take it.
B.
It's a good idea.
C.
You bet!
D.
No sweat!
查看完整题目与答案
【单选题】Sometimes it's a bit challenging to reach a ________ between parents' expectations and their kids' desires.
A.
commitment
B.
comprehension
C.
cooperation
D.
compromise
查看完整题目与答案