【单选题】知识敏感型决策是指那些对时间要求( ),而对质量要求( )的决策。
【单选题】对于整型变量x1,x2,x3,嵌套赋值语句:x1=x2=x3=1;等效的操作及解释正确选项是()。
A.
x1=(x2=(x3=1));//先执行将x3=1,x3值为1,再将x3的值赋给x2,最后对x1赋值。执行后三个变量的值均为1;
C.
((x1=x2)=x3)=1;//先执行将x1=x2,再将x3的值赋给x2,最后对x3赋值。执行后只有x3的值为1。x1,x2的值不确定。
D.
((x1=x2)=x3)=1;//先执行将x1=x2,再将x3的值赋给x2,最后对x3赋值。执行后x1,x2,x3的值为1。
【单选题】Which of the following is tree?
A.
The cottages are not large enough to offer spacious accommodation.
B.
Guests can have full use of all the clubs in Devonshire.
C.
The cottages are in a private estate.
D.
Everything will be done for the guest in the Holiday Cottages.
【单选题】31 执行以下语句后的x是什么? x = 1 x * = x + 1
【单选题】Which of the following is true?
A.
The cottages are not large enough to offer spacious accommodation.
B.
Guests can have full use of all the clubs in Devonshire.
C.
The cottages are in a private estate.
D.
Everything will be done for the guest in the Holiday Cottages.
【单选题】知识敏感型决策是指那些对时间要求( ),而对质量要求( )的决策。
【单选题】有VBA语句:If x=1 then y=1,下列叙述中正确的是
【单选题】知识敏感型决策是指那些对时间要求 ,对质量要求 的决策。