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【单选题】
判断下列代码段的大O级别:test=0foriinrange(n):forjinrange(n):test=test+i*j
A.
O(n)
B.
O(n^2)
C.
O(n^3)
D.
O(n*log(n))
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【简答题】A Chinese company intends to set up a sino-foreign co-operative joint venture enterprisewith a Singapore company in China, the two parties signed agrass contract. The following matters in the contract...
【单选题】According to child experts, how and when kids may be allowed more freedom depends on ______.
A.
the traditions and customs of the community
B.
the safety conditions of their neighborhood
C.
their parents' psychological makeup
D.
their maturity and personal qualities
【多选题】下列选项中是创新来源的是?()
A.
试错
B.
反思
C.
理论指导
D.
从天而降
【判断题】发动机燃油滤清器是为了滤清燃油中的氧化铁、粉尘等固体夹杂物,防止燃油系统堵塞。
A.
正确
B.
错误
【判断题】The Business Law includes Company law, Partnership Act, Law on sole proprietorship enterprises, Sino-foreign Joint Venture Law, Foreign Capital Enterprise Law, etc.
A.
正确
B.
错误
【多选题】下列关于税务机关权利的表述,错误的有( )。
A.
因税务机关的责任,致使纳税人、扣缴义务人未缴或者少缴税款的,税务机关可以在3年内要求纳税人、扣缴义务人补缴税款,并加收滞纳金。
B.
为了照顾纳税人的某些特殊困难,经省、自治区、直辖市国家税务局、地方税务局批准,纳税人可以延期缴纳税款,但是最长不得超过6个月。
C.
因纳税人、扣缴义务人计算错误等失误,未缴或者少缴税款的,税务机关在3年内可以追征税款、滞纳金;有特殊情况的,追征期可以延长到5年。
D.
税务检查权包括查账权、场地检查权、询问权、责成提供资料权、存款账户核查权。
E.
对逃税、抗税、骗税的,税务机关可以无限期追征其未缴或者少缴的税款、滞纳金或者所骗取的税款
【单选题】According to the passage, to give a full picture of individual freedom, we should ______.
A.
regard human capacity as one of the important components
B.
consider a variety of factors, including personal characters and social arrangements
C.
not be confined to person's other objectives, including personal capacities
D.
go further into human capacities and consider a person's other objectives
【单选题】通过居民住宅接口电压的有效值为120V,其峰值为:
A.
120V
B.
85V
C.
170V
D.
340V
【单选题】According to the passage, freedom can not be easily given since ______.
A.
it is in not what workers care about
B.
it has nothing to do with increasing productivity
C.
freedom will do harm to the management
D.
machines in modern factories must be organized in a fixed way
【多选题】下列选项中哪些是创新的可能来源()
A.
观察他人
B.
用户
C.
广告
D.
需求拉动
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