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

5 votes229 views4 answers
Pointers in c++
C++
2 votes190 views2 answers
Resize 2d vector c++
C++
1 vote185 views1 answer
Operator precedence in cpp
C++
3 votes160 views2 answers
C++ vector element search
C++
18 votes161 views3 answers
How to make a 2d vector in c++
C++
2 votes194 views1 answer
How to use string variable in switch case in c++
C++
0 vote170 views1 answer
Iterate const vector
C++
1 vote191 views4 answers
How to use string in c++
C++
0 vote174 views1 answer
C++ convert const char* to LPCWSTR
C++
0 vote147 views1 answer
How to print a text in c++
C++