Question

How to iterator form second to element before last (second last) of a list in C++

Answer 1

#include <iostream>
#include <list>

using std::list;
using std::cout;
using std::endl;

int main()
{
	list<int> lst{ 1, 3, 8, 23, 88, 12, 99, 7 };
	
	for (list<int>::iterator i = ++lst.begin(), j = --lst.end(); i != j; i++) {
		cout << *i << ' ';
	}

	cout << endl;

}


/*
run:

3 8 23 88 12 99

*/

 

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