Why the size is coming to 1 it must come 3 as there are 3 arrays of 1 length?

#1

list*l=new list[V];
l[0].push_back(1);
l[2].push_back(2);
l[1].push_back(3);
cout<size();

#2

Hey @kingshuk441

list *l=new list[10]; //This line creates 10 list
l[0].push_back(0); //pushes 1 element in list 1
l[1].push_back(1); //pushes 1 element in list 2
l[2].push_back(2); //pushes 1 element in list 3
cout<<l->size()<<endl; //This return 1 because l is pointing to l[0]
cout<<l[1]->size();//This will also print 1

#3

if we want the length of 10 so what syntax to write

#4

Hey @kingshuk441
What exactly u want to do?
Please elaborate

#5

what should we write to get total number of lists in l?in your example it is 10

#6

Hey @kingshuk441
You have to use 10 or say u created n list n manually

for(int i=0;i<n;i++)cout<<l[i].size();

There is no direct method to see how many list u have created.

#7

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