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Input 10 numbers in 1d array and insert a number at the given position in C++

One Dimensional Array - Question 10

In this question, we will see how how to input 10 numbers in a one dimensional integer array and insert a number at a given position in the array in C++ programming. To know more about one dimensional array click on the one dimensional array lesson.

Q10) Write a program in C++ to input 10 numbers in a one dimensional integer array and input a number and a position. Now insert the number at that position by shifting the rest of the numbers to the right. The last element is therefore removed from the array.

Single Dimension Array Question 10

Program

#include <iostream>
#include <conio.h>

using namespace std;

int main()
{
    int a[10], i,n,p;

    cout<<"Enter 10 numbers\n";
    for(i=0; i<10; i++)
    {
        cin>>a[i];
    }

    cout<<"Enter number and its position to insert in the array\n";
    cin>>n>>p;
    for(i=9; i>p; i--)
    {
        a[i]=a[i-1];
    }
    a[i]=n;

    cout<<"\nModified array after inserting the number\n";
    for(i=0; i<10; i++)
    {
        cout<<a[i]<<" ";
    }
    return 0;
}

Output

Enter 10 numbers
18
12
5
10
15
45
38
72
64
11
Enter number and its position to insert in the array
54
4

Modified array after inserting the number
18 12 5 10 54 15 45 38 72 64
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