We want to delete item in Array:
Example-
Array is [1,2,3,4,5]
After deletion of index 2
Array will [1,2,4,5]
program:
#include< iostream.h>
int main()
{
int a[20],n,i,location;
cout<<"Enter number of elements in arary"<< endl;
cin>>n;
cout<<"Enter "<< n<<" number in array"<< endl;
for(i=0;i< n;i++)
cin>>a[i];
cout<<"Array is"<< endl;
for(i=0;i< n;i++)
cout<< a[i]<<" ";
cout<<"Enter the location for deletion";
cin>>location;
for(i=location-1;i< n-1;i++)
a[i]=a[i+1];
cout<<"Array after deletion is "<< endl;
for(i=0;i< n-1;i++)
cout<< a[i]<
Enter number of elements in array
6
Enter 6 number in array
1 2 3 4 5 6
Array is
1 2 3 4 5 6
Enter the location for deletion
2
Arary after deletion is
1 3 4 5 6