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#Python程序填空 import ___ sName = ___ ("请输入您的姓名:") #输入姓名 birthyear = int( ___ ("请输入您的出生年份:")) #输入出生年份 age = datetime.date.today().year - birthyear #根据当前年份和出生年份计算年龄 print("您好!{0}。您{1}岁。". ___ (sName, age))
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举一反三
【单选题】中断系统是由()实现的
A.
硬件
B.
固件
C.
软件
D.
软硬件结合
【判断题】按流体分类,膏体属于牛顿体。【 】
A.
正确
B.
错误
【判断题】(9)按流体分类,膏体属于牛顿体。【 】
A.
正确
B.
错误
【判断题】(3)按流体分类,膏体属于牛顿体。【 】
A.
正确
B.
错误
【单选题】Suppose aggregate demand increases by less than expected. Which of the following describes what will occur?
A.
Real GDP will be less than potential GDP.
B.
The price level will fall.
C.
Real GDP will be more than potential GDP.
D.
Both answers A and B are correct.
E.
:A
F.
程度:中 答案解析: Unanticipated Inflation 题型:单选题
G.
4、 An economy is in long-run equilibrium and the price level is 100 in the figure above. Aggregate demand increases and the aggregate demand curve shifts to AD1. If the increase in aggregate demand is expected, then the inflation rate is ( ).
H.
0 percent a year
I.
10 percent a year
J.
20 percent a year K. More than 20 percent a year L. :C
【判断题】只要家人的资金支持就足够大学生创业的实现
A.
正确
B.
错误
【单选题】中断系统是由( )实现的。
A.
硬件
B.
软件
C.
固件
D.
硬软件结合
【单选题】Suppose money supply and the general price level remain the same, and money demand is the function of income and interest rate, an increase in incomes will ______.
A.
increase both money demand and interest rate.
B.
increase money demand but lower interest rate.
C.
decrease money demand but increase interest rate.
D.
decrease money demand and interest rate.
【单选题】Suppose there occurs an increase in the Canadian demand for Japanese computers. This results in:
A.
An increase in the demand for yen
B.
A decrease in the demand for yen
C.
An increase in the supply of yen to Canada
D.
A decrease in the supply of yen to Canada
【单选题】Suppose the demand for tea is very price-elastic. To increase revenue, the tea supplier should ______ the price level.
A.
increase
B.
decrease
C.
not change
D.
uncertain
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