Discuss Juniper JN0-224 Exam Topic 2 Question 15

What is the correct Python script syntax to prompt for input?

AhostIP = input('Device IP address: ')

BhostIP = input{Device IP address: }

ChostIP = input'Device IP address: '

Dinput('Device IP address: ') = hostIP

Suggested Answer: A

In Python, the correct syntax to prompt the user for input and store that input in a variable is:

input(prompt): The input() function is used to take input from the user. The string provided as an argument (inside the parentheses) is displayed as a prompt to the user. The input provided by the user is returned as a string and can be stored in a variable.

Example:

hostIP = input('Device IP address: ')

In this example, 'Device IP address: ' is the prompt displayed to the user, and the user's input will be stored in the variable hostIP.

Options B, C, and D are syntactically incorrect in Python.

Python Official Documentation: Describes the use of the input() function for getting user input.

Python Tutorials: Various tutorials demonstrate how to properly use the input() function in scripts.

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12 comments · newest first

Carlota 1 month ago

B and C are wrong. They don't use the right syntax.

Jose 2 months ago

A is definitely correct. The parentheses are needed.

Larue 2 months ago

I think it's A. Looks right to me.

Melissa 2 months ago

I’m surprised there are so many wrong options here!

Helene 2 months ago

A is correct, no doubt about it!

Chanel 2 months ago

Wait, is D even a valid option? Seems off.

Ligia 2 months ago

I thought it was B at first, but A makes more sense.

Felix 3 months ago

A is definitely the right answer!

Callie 3 months ago

D looks wrong to me, but I'm not confident about the others. I should have reviewed input syntax more.

Leonora 3 months ago

I feel like I've seen something similar, but I can't recall if the syntax was exactly like A or if there was a different way.

Amie 3 months ago

I remember practicing a question like this, and I think input needs parentheses, so A seems right.

Jenifer 3 months ago

I think it's A, but I'm not completely sure if the parentheses are always required.

Juniper JN0-224 Exam - Topic 2 Question 15 Discussion