d63_q1a_multi_insert.cpp

#include <iostream>
#include <vector>
using namespace std;
void multiple_add(vector<int> &v, int value, int position, int count) {
 //write your code here
    vector<int> a,b,c;
    for(int i=0;i<position;i++){
        a.push_back(v[i]);
    }
    for(int i=position;i<v.size();i++){
        b.push_back(v[i]);
    }
    for(int i=0;i<count;i++){
        c.push_back(value);
    }
    v=a;
    for(int i=0;i<count;i++){
        v.push_back(c[i]);
    }
    for(int i=0;i<b.size();i++){
        v.push_back(b[i]);
    }
}
int main() {
    std::ios_base::sync_with_stdio(false);
    cin.tie(0);
    int n,value,position,count;
    cin >> n >> value >> position >> count;
    vector<int> v(n);
    for (int i = 0; i < n; i++) cin >> v[i];
    multiple_add(v,value,position,count);
    cout << "After call multiple_add" << endl << "Size = " << v.size() << endl;
    for (auto &x : v) cout << x << " ";
    cout << endl;
}