3、下面程序的输出结果是()。 def StudentInfo(country='中国',name): print('%s,%s'%(name,country)) StudentInfo('美国','大卫')A.大卫,美国B.美国,大卫C.大卫,中国D.报错

3、下面程序的输出结果是()。 def StudentInfo(country='中国',name): print('%s,%s'%(name,country)) StudentInfo('美国','大卫')

A.大卫,美国

B.美国,大卫

C.大卫,中国

D.报错


参考答案和解析
12

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