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Ashton need to write out the items in any array as a list, with their array index number followed by their value. Which block of code will accomplish this?
A)
B)
C)
D)
Suggested Answer: A
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34 comments · newest first
CH
Chauncey
10 months ago
Definitely Option A, no doubt!
KR
Kristel
10 months ago
Wait, is this really how you do it?
NI
Nieves
10 months ago
I think it's actually Option B.
CA
Casey
10 months ago
Can someone explain why D isn't correct?
GO
Goldie
11 months ago
Option C looks right to me!
SC
Scarlet
11 months ago
I think option A uses the correct method for accessing array elements, but I’m not entirely sure if it formats the output as required.
LY
Lyla
11 months ago
I’m a bit confused about the syntax in these options. I feel like I’ve seen something like this before, but I can’t recall the exact details.
AM
Amina
11 months ago
I remember a practice question where we had to print array elements, and I think it was similar to this. I feel like option C might be the right choice.
NO
Noel
11 months ago
I think we need to loop through the array and print the index and value, but I'm not sure which option does that correctly.
LO
Louvenia
12 months ago
This seems like a good opportunity to apply my knowledge of array methods. I'm leaning towards Option D, which uses the forEach() method to loop through the array and format the output. But I'll double-check the other options just to be sure.
DO
Doretha
12 months ago
I'm a little confused by the different code samples. I want to make sure I fully understand how each one works before selecting an answer. Maybe I'll jot down some notes on the logic of each option to help me decide.
CH
Charisse
12 months ago
Okay, I think I've got this. Option B looks like the way to go - it uses a for loop to iterate through the array, and the output format matches what the question is asking for. I'm feeling confident about this one.
TH
Theron
1 year ago
Hmm, I'm a bit unsure about this one. I need to make sure I understand how to properly iterate through an array and format the output as requested. Let me re-read the question and examine the code samples closely.
RA
Raymon
1 year ago
This looks like a straightforward array manipulation question. I'll carefully review each option and think through the logic to determine the correct solution.
LA
Latrice
1 year ago
Hold up, is this a trick question? Option D looks like it's straight out of a comedy sketch. I'm gonna have to go with C on this one.
GA
Gayla
1 year ago
Yeah, C seems like the most reasonable choice.
VI
Vivienne
1 year ago
Let's go with C then.
AN
Angella
1 year ago
I agree, Option D does look a bit funny.
HY
Hyman
1 year ago
I think Option C is the way to go.
ED
Edmond
1 year ago
Haha, these options are a bit of a mixed bag, aren't they? Option A looks like it was written by a monkey on a typewriter. I'll go with C, just to be safe.
AD
Adrianna
1 year ago
Let's go with C then, better safe than sorry.
AR
Armanda
1 year ago
I agree, it looks like a mess. Option C seems like the safest choice.
CR
Cristina
1 year ago
I think Option A is definitely not the way to go.
JE
Jennie
1 year ago
Hmm, I'm not sure. Option B seems a bit too verbose, and Option D doesn't look like it would work at all. I'm leaning towards Option C.
AU
Audria
1 year ago
I agree, Option C looks like it would work for writing out the items in an array.
DO
Dominic
1 year ago
I think Option C is the best choice.
EL
Elli
1 year ago
I think Option D might work as well, it's worth considering.
VI
Viva
1 year ago
Option C looks good to me. I like the way it loops through the array and prints out the index and value.
CH
Charolette
1 year ago
Option C is definitely the way to go for listing out the items in an array.
MA
Makeda
1 year ago
Yes, Option C is the most efficient way to display the array index and value.
LI
Lindsay
1 year ago
I agree, Option C is the best choice for printing out the items in an array.
ET
Ettie
1 year ago
I'm not sure, but Option C seems like a good choice too.
JE
Jennifer
1 year ago
I agree with Glen, Option B looks like it will accomplish the task.
GL
Glen
1 year ago
I think Option B is the correct block of code.