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1.I ______they ______tomorrow.A. think; won’ t comeB. don- t think ; comeC. don't think; will comeD. think; come
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snmpv1实现的请求/响应原语包括()。A.get-request、set-request、get-next-request、get-response、trapB.get、getNext、set、trapC.get-request、set-request、get-next-request、get-responseD.get、set、trap
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publicclassTransfers{publicstaticvoidmain(String[]args)throwsException{Recordr1=newRecord();Recordr2=newRecord();doTransfer(r1,r2,5);doTransfer(r2,r1,2);doTransfer(r1,r2,1);//printtheresultSystem.out.println(”rl=+r1.get()+,r2=”+r2.get());}privatestaticvoiddoTransfer(finalRecorda,finalRecordb,finalintamount){Threadt=newThread(){publicvoidrun(){newClerk().transfer(a,b,amount);}};t.start();}}classClerk{publicsynchronizedvoidtransfer(Recorda,Recordb,intamount){synchronized(a){synchronized(b){a.add(-amount);b.add(amount);}}}}classRecord{intnum=10;publicintget(){returnnum;}publicvoidadd(intn){num=num+n;}}IfTransfers.main()isrun,whichthreearetrue?()
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有下列程序:includeUsing namespace std;Class Amount{ int amount;public; Amount(i
有下列程序: #include<iostream> Using namespace std; Class Amount{ int amount; public; Amount(int n=O):amount(n){} Int getAmount()const{return amount;} Amount operator+=(AmountA) {A.*thisB.thisC.amountD.amount
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1、品牌创建初期TCL中T的含义是()。A.timeB.todayC.targetD.think
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7、BookStore数据库中有销售明细表OrderDetail(OrderCode, BookCode, Amount) 查询销售总量前20%的图书,并按总销量降序排列。SQL语句: SELECT TOP 20 PERCENT Bookcode As 书号, SUM(Amount)As总销量 ROM OrderDetail GROUP BY Bookcode ORDER BY ________A.Amount DESCB.SUM(Amount) DESCC.COUNT(Amount) DESCD.ADD(Amount) DESC
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BookStore数据库中有销售明细表OrderDetail(OrderCode, BookCode, Amount) 查询销售总量前20%的图书,并按总销量降序排列。SQL语句: SELECT TOP 20 PERCENT Bookcode As 书号, SUM(Amount)As总销量 ROM OrderDetail GROUP BY Bookcode ORDER BY ________A.Amount DESCB.SUM(Amount) DESCC.COUNT(Amount) DESCD.ADD(Amount) DESC
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写出下面代码的运行结果。def addInterest(balance,rate): newBalance=balance*(1+rate) balance=newBalance def main(): amount=1000 rate=0.05 addInterest(amount,rate) print (amount) main()
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以下哪一项表达最为准确?A.Both bombs produce the same three effects: heat, blast, and radiation. The first of which usually causes the most fatalities.#B.Both bombs produce the same three effects: heat, blast, and radiation, the first of them usually causes the most fatalities.#C.Both bombs produce the same three effects: heat, blast, and radiation, the first of which usually causes the most fatalities.#D.Both bombs produce the same three effects
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利用Heat进行设计和定义编排极为方便,请你写出Heat的编排方式