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Which lines of the code below contain proper instantiation of queue objects?
#include
#include
#include
#include
#include
using namespace std;
int main()
{
deque
list
vector
queue
queue
queue
queue
queue
return 0;
}
Suggested Answer: A, B, C
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12 comments · newest first
BI
Billy
11 months ago
Really? I thought queues couldn't be instantiated from vectors.
DA
Daniela
11 months ago
Line II looks good too, using a deque.
LI
Lizbeth
12 months ago
Wait, line IV? That's not right, you can't use a list!
KE
Kenny
12 months ago
Totally agree, line I is correct!
SH
Sheldon
12 months ago
Line I is a proper instantiation.
CH
Cherry
1 year ago
I remember something about queues not being able to take lists or vectors as parameters, so lines IV and V might be wrong.
TI
Tiffiny
1 year ago
Line III seems okay because it’s copying another queue, but I can't remember if that's always valid.
RO
Rozella
1 year ago
I'm not sure about line II; I feel like you can't initialize a queue with a deque directly.
LO
Louis
1 year ago
I think line I is definitely correct since it shows a simple instantiation of a queue.
JA
Jamal
1 year ago
Okay, let's see... If I get an RST packet, that means the port is closed, right? Or wait, is it the other way around?
AR
Arthur
1 year ago
Alright, I've got this. The odds ratio of 1.142 means the odds of the event are 1.142 times greater for each one thousand dollar increase in salary. So the correct answer is B.
CH
Cherelle
1 year ago
This looks like a straightforward URL link question. I'm confident I can identify the correct answer.