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更多“--Hello, this is Mr.Green spea…”相关的问题
A.Hello
B.Hi
C.HiHello
D.Hi Hello
A 、class Hello
public Hello()
{
Console.WriteLine("Hello!");
}
}
B、class Hello
{
public Test()
{
C 、class Hello
public int Hello()
{
Console.WriteLine("Hello");
}
D、class Hello
public Hello(string str)
{
return str;
}
}
A.hello(a)
B.hello(float a)
C.void hello(float a)
D.void hello(a)
A.＜"hello",1,1＞、＜"hadoop",1＞和＜"world",1＞
B.＜"hello",2＞、＜"hadoop",1＞和＜"world",1＞
C.＜"hello",＜1,1＞＞、＜"hadoop",1＞和＜"world",1＞
D.＜"hello",1＞、＜"hello",1＞、＜"hadoop",1＞和＜"world",1＞
A.'Hello'.islower()
B.'h' in 'Hello'
C.'b' in {'a':'b', 'c':'d', 'e':'f'}
D.eval('1')==int(1)
A.First
B.Second
C.Third
D.Fourth
