initialize vector c++
//me
typedef vector<int> vi;
vi a; a.push_back(10); //init empty vector then fill
vi b(10,0); //init vector with 10 0's
vi c {1,2,3}; //init vector like array
int l[] = {1,2,3}; vi d(l,l+ 3); //init vector with array
vi d1{10,20,30}; vi d2(d1.begin(), d2.end()); //init vector with another
vi e(10); fill(e.begin(), e.end(), 0); //init vector then fill with 0'sc++ 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;
}Copyright © 2021 Codeinu
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