Set STL Quiz Question 7

#1

How the maximum possible size of mySet is calculated?

#2

Please copy and paste question here.

#3

struct comp
{
bool operator() (unsigned int x, unsigned int y) {
return (x % 10) < (y % 10);
}
}

set < unsigned int, comp > mySet = {9, 12};
for ( int x : mySet) cout << x << ' ';

What is the output? What is the maximum possible size of mySet?

depends upon the memory available, output is 12 9

10^8 , output is 12 9

10^1 , output is 12 9

10^2 , output is 9 12

#4

@keshavbansal509 Output will be 12 9.
You can check the maximum possible size of the set using set_name.max_size() function.


Check this.


See the output for your question.
Maximum possible size of stl containers depend upon the system/upon the memory available.

#5

Thanks :smiley:
So there is a correction, in the quiz option © is marked as correct.

#6

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