1cufelix.cpp

Program with arrays. short algorithm

#include<iostream.h>
#include<math.h>
void main()
{
int v[20],i,j,n,k,p;
cout<<"n=";
cin>>n;
for(i=1;i<=n;i++)
	{cout<<"v["<<i<<"]= ";
	 cin>>v[i];}
k=n;
for(i=1;i<=n-1;i++)
    for(j=i+1;j<=n;j++)
			if(v[i]==v[j]){
				       for(p=j;p<=k-1;p++) v[p]=v[p+1];
				       k--;
				       }
for(i=1;i<=k;i++) cout<<v[i];
}