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Graded Question

Question 1

Which function is used to format a string in python?

format()

string_format()

str_format()

str.format()

Question 2

What is the default separator between multiple items printed using the print( ) function?

,

" "

\n

\t

Question 3

What is the purpose of the sep parameter in the print( ) function?

It sets the number of spaces between printed iteme.

It sets the separator between multiple printed items.

It specifies the file to which the output is redirected.

It controls the end character of the printed string.

Question 4

What is the output of the following code?

data = "1 2 3 4"
numbers = data.split()
sum = 0
for num in numbers:
sum +=int(num)
print(sum)

10

1 2 3 4

[1,2,3,4]

It raises an error because the string contains non_numeric characters.

Question 5

Which placeholder is used to format an integer in a string using the format( ) method?

{I}

{int}

{}

{num}

Question 6

What happens when the input( ) function encounters an end-of-file (EOF) while reading?

It raises a value error.

It raises a type error.

It returns an empty string.

It raises an eof error.

Question 7

The input() function returns data in which data type?

integer

string

list

float

Question 8

To redirect the output of the print( ) function to a file, which symbol is used?

<<

>

<

|

Question 9

What is the output of the following code?

name = "john"
age = 30
print("my name is {} and I am {} years old.".format(name))

My name is john and I am 30 years old.

My name is {} and I am {} years old.

My name is {name} and I am {age} years old.

It raises an error because the format() method is missing arguments.

Question 10

What does the 'encoding' parameter specify when opening a file in python?

The files extension.

The character encoding of the file.

The size of the file.

The mode in which the file is opened.

Question 11

To print output to the console in python, which function is used?

print()

display()

output()

show()

Question 12

Which function is used to remove trailing whitespaces from a string in python?

trim( )

strip( )

remove_whitespace( )

clean( )

Name

Email

Phone

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