What is the function for printVector that takes a vector of ints, and prints the values...

What is the function for printVector that takes a vector of ints, and prints the values one after the other to screen, with commas in between the values.

For example,

vector<int> numbers{0,3,9};
printVector(numbers);

...should print out:

0,3,9

Expert Solution

#include <iostream>
#include <vector>

using namespace std;

void printVector(vector<int> numbers)
{
int i;
cout << "The elements are : ";
for(i = 0; i < numbers.size(); i++)
{
if(i != numbers.size() - 1)
cout << numbers[i] << ", "; // printing elements in the vector
else
break;
}
cout << numbers[i];
}

int main()
{
vector<int> numbers;
int n, x;
cout << "Enter the no of elements in the vector : ";
cin >> n; // read the size of the elements

cout << "enter the elements : ";
for(int i = 0; i < n; i++)
{
cin >> x; // read the elements
numbers.push_back(x); // and push them into the vector
}
printVector(numbers); // printVector function
return 0;
}
OUTPUT :

venereology answered 4 hours ago

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