Build the first BigInt a;
Build the second BigInt b;
Perform +;

step 1 & 2- //Assume a space between three digits in the
// input
for (input)
{
Build a node of max 3 digits
Insert
}

step 3- //Use list’s iterator function
int n1, n2, s, c = 0;
BigInt result;
for (both lists not at the end)
{
n1 = a.getNext( );
n2 = b.getNext( );
s = a + b + c;
if (s have more than 3 digits)
{
c = 1;
s = s-1000;
}


Build a new node with s;
Insert new node to result;
}
Display items in result;
}

You obviously didn't read the GUIDELINES for posting help requests and you didn't actually pose any question or "request" for help. What is it about the minds of those who come here and repeatedly do this that prevents them from seeing the emboldened READ THIS >>> or even asking questions?


MxB