(b) Calculate the percentage of maximum capacity at which the zoo will break even during the year ending
30 November 2007. You should assume that 50% of the revenue from sales of ticket type ZC is attributable
to the zoo. (7 marks)
第1题:
A、that
B、this
C、the
D、which
第2题:
A.Compilationfails.
B.“odd”willalwaysbeoutput.
C.“even”willalwaysbeoutput.
D.“odd”willbeoutputforoddvaluesofx,and“even”forevenvalues.
E.“even”willbeoutputforaddvaluesofx,and“odd”forevenvalues.
第3题:
A. element
B. portion
C. role
D. percentage
第4题:
50.
A. after
B. with
C. while
D.during
第5题:
A.75percent
B.60percent
C.56percent
D.50percent
E.25percent
第6题:
1.publicclassSimpleCalc{
2.publicintvalue;
3.publicvoidcalculate(){value+=7;}
4.}
And:
1.publicclassMultiCalcextendsSimpleCalc{
2.publicvoidcalculate(){value-=3;}
3.publicvoidcalculate(intmultiplier){
4.calculate();
5.super.calculate();
6.value*=multiplier;
7.}
8.publicstaticvoidmain(String[]args){
9.MultiCalccalculator=newMultiCalc();
10.calculator.calculate(2);
11.System.out.println(”Valueis:+calculator.value);
12.}
13.}
Whatistheresult?()
第7题:
A.blocksize,rankgroup,andname
B.storagetype,rankgroup,andname
C.storagetype,capacity,andrankgroup
D.capacity,name,andstoragetype
第8题:
[A] During
[B] For
[C] At
[D] Since
第9题:
19.
A.cinema
B.hospital
C.school
D.zoo
第10题:
如果$t3寄存器中的数是偶数,则跳转到even,正确的指令是()
A.and $t4, $t3, 1 bnez $t4, even
B.and $t4, $t3, 0x80 bnez $t4, even
C.and $t4, $t3, 0x80 beqz $t4, even
D.and $t4, $t3, 1 beqz $t4, even