How to get last element of set

How to get last element of set in c++

set<int> s = {1,2,3}
auto it = s.end();
it--;
cout<<*it<<"\n"; // This refers to last element of a set

How to get last element of set

// Example program
#include <iostream>
#include <string>
#include <set>
#include <iterator>
using namespace std;
int main()
{
    set<int>a = {5,9,100,25,4,6};
    auto it = a.end();
    it--;
    cout << *it;
}

Similar codes

0 vote109 views1 answer
How to save system function output into a variable in c++
C++
0 vote109 views1 answer
Honeygain linux
C++
0 vote103 views1 answer
Write C++ program to sort an array in ascending order
C++
0 vote113 views1 answer
Frequency of a substring in a string c++
C++
1 vote120 views1 answer
Qt rotate qimage
C++
1 vote113 views1 answer
Get first element of tuple c++
C++
0 vote105 views1 answer
Print linked list reverse order in c++
C++
0 vote110 views1 answer
What is blob in computer vision
C++
9 votes110 views3 answers
Log base c++
C++
0 vote105 views1 answer
Std::ifstream cant read file to large
C++