ExamAdept

How can you prompt the user with a message and read an integer in a single line?

A:

prompt_integer()

B:

input("Enter an integer: ").to_int()

C:

int(input("Enter an integer: "))

D:

user_prompt("Enter an integer: ").read_integer()

Answer: C

To prompt the user with a message and read an integer in a single line, you can use int(input("Enter an integer: ")).

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How can you read a floating-point number from the console?

A:

read_float()

B:

float(input())

C:

input().to_float()

D:

parse_float(input())

Answer: B

To read a floating-point number from the console in Python, you can use float(input()).

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Which function is used to print without a newline?

A:

print_no_newline()

B:

print(newline=False)

C:

print("\n", end="")

D:

print_n()

Answer: C

To print without a newline in Python, you can use print("\n", end="").

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What will happen if you try to concatenate a string and an integer using the + operator?

A:

Error: Cannot concatenate string and integer

B:

The integer will be converted to a string and concatenated

C:

The string will be converted to an integer and concatenated

D:

The program will terminate

Answer: A

In Python, attempting to concatenate a string and an integer using + will result in a TypeError.

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How can you convert a string input from the console to an integer?

A:

int(input())

B:

convert_int(input())

C:

input().to_int()

D:

parse_int(input())

Answer: A

To convert a string input to an integer in Python, you can use int(input()).

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Questions for: Console Io