swapping values

[Sinjanv]

how will u swap two values neither using temporary variables nor memory references

[Dheeraj Joshi]

Have you heard of operations 'AND' 'OR' 'XOR' etc?

Regards
Dheeraj Joshi

[Sinjanv]

Have you heard of operations 'AND' 'OR' 'XOR' etc?

Regards
Dheeraj Joshi

ya but how will u implement 'AND' 'OR' 'XOR' for swapping

[Dheeraj Joshi]

Please Google and see yourself.
Here is wiki link

Regards
Dheeraj Joshi

[Frinavale]

You could also consider pushing the values onto the stack and popping them off into the swapped variable. Depends on how low level you're going I guess.