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Hemton Anto

Inserting an Element into an Array
by Hemton Anto

This program takes input for a 1D array.
It then takes input of the element to be inserted along with its position and then includes the element into the array.

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#include <iostream>
#include<stdlib.h>
using namespace std;
int main()
{
    system("cls");
    cout << "\tInserting an Element into an Array" << endl;
    cout<<"\nEnter the number of elements : ";
    int i,n,Pos,Ele;
    cin>>n;
    cout<<endl;
    int* Arr1D = new int [n+1];
    for(i=0; i<n; i++)
    {
        cout<<"Enter the "<<i+1<<"st Element of the Array : ";
        cin>>Arr1D[i];
    }
    cout<<"\nEnter the Position of Insertion  :\t";
    cin>>Pos;
    cout<<"Enter the Element to be Inserted :\t";
    cin>>Ele;
    for(i=n; i>=Pos; i--)
    {
        Arr1D[i]=Arr1D[i-1];
    }
    Arr1D[Pos-1] = Ele;
    cout<<"\n\nThe Array after Insertion:\n";
    for(i=0; i<(n+1); i++)
    {
        cout<<"The "<<i+1<<"st Element is : "<<Arr1D[i]<<"\n";
    }
    return 0;
}

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