//Programme for swap 2 array using pointer

//Programme for swap 2 array using pointer
#include<iostream>
using namespace std;
int main()
{
cout<<"enter first 10 no.\n";
int a[10],b[10],c,*p,*q;
p=a;
q=b;

for(int i=0;i<10;i++)
{
cin>>*(p+i);
}
cout<<"enter second 10 no.\n";
for(int i=0;i<10;i++)
{
cin>>*(q+i);
}
for(int i=0;i<10;i++)
{
c=*(p+i);
*(p+i)=*(q+i);
*(q+i)=c;
}
cout<<"1st swap array is \t 2nd swap array is\n\n";
for(int i=0;i<10;i++)
{
cout<<*(p+i)<<"\t\t\t\t"<<*(q+i)<<endl;
}


}

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