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3 years ago

12

Richard uses Microsoft outlook as his email client. He wants to check whether he has received any new mail. Identify which key R

ichard should press to refresh his mailbox.

Computers and Technology

1 answer:

Kazeer [188]3 years ago

4 0

Refresh...... I mean, that is what I hit

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Define a function typeHistogram that takes an iterator ""it"" (representing a sequence of values of different types) and builds

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Answer:

def typeHistogram(it,n):

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for i in it:

n -=1

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if str(type(i).__name__) not in d.keys():

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else:

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else:

break

return list(d.items())

it = iter([1,2,'a','b','c',4,5])

print(typeHistogram(it,7))

Explanation:

Create a typeHistogram function that has 2 parameters namely "it" and "n" where "it" is an iterator used to represent a sequence of values of different types while "n" is the total number of elements in the sequence.
Initialize an empty dictionary and loop through the iterator "it".
Check if n is greater than 0 and current string is not present in the dictionary, then set default type as 1 otherwise increment by 1.
At the end return the list of items.
Finally initialize the iterator and display the histogram by calling the typeHistogram.

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