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Kay [80]
3 years ago
13

To create a window, which of thefollowing classes has to be extended?ContainerJFrameJButtonJTextField

Computers and Technology
1 answer:
irga5000 [103]3 years ago
3 0

Answer:

J frame class has to be extended for the creation of a window

Explanation:

J frame needs to be extended to create a window, this is because this class in windows has a title, support buttons components, a border or we can say it has decorations for windows.  

The rest of the classes like J button and J text fields lie within the J frame and the Container class is a super class and provides only outlines to J Frame class.

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Answer:

class Example:

def __init__(self, val):

self.val = val

def __gt__(self, other):

return self.val > other.val

def __sub__(self,other):

return abs(len(self.val) - len(other.val))

def main():

obj1 = Example('this is a string')

obj2 = Example('this is another one')

print(obj1 > obj2)

print(obj1 - obj2)

main()

\color{red}\underline{Output:}

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Answer

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Explanation

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3 0
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Answer:

what are the phrases?

Explanation:

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