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How to create a List with Constructor in C++ STL
In this tutorial, we will be discussing a program to understand how to create a List with constructor in C++ STL.
List are data structures to store elements in memory in a non-contiguous fashion. They are insertion and deletion quick as compared to vectors.
Example
#include <iostream>
#include <list>
using namespace std;
//printing the list
void print_list(list<int> mylist){
list<int>::iterator it;
//printing all the elements
for (it = mylist.begin(); it != mylist.end(); ++it)
cout << ' ' << *it;
cout << '\n';
}
int main(){
//creating list with help of constructor
list<int> myList(10, 100);
print_list(myList);
return 0;
}Output
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Updated on: 25-Feb-2020
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