c++ nitialize vector code example
Example 1: c++ initialize a vector
#include <bits/stdc++.h>
#include <vector>
using namespace std;
int main()
{
// This vector initializes with the values: 10, 20, and 30
vector<int> vect{ 10, 20, 30 };
return 0;
}
Example 2: initialize vector c++
// CPP program to create an empty vector
// and push values one by one.
#include <bits/stdc++.h>
using namespace std;
int main()
{
int n = 3;
// Create a vector of size n with
// all values as 10.
vector<int> vect(n, 10);
for (int x : vect)
cout << x << " ";
return 0;
}