Please write the following swap functions and print code in main
to show that the functions have adequately . Your code should, in
main(), print the values prior to being sent to the swap function.
In the swap function, the values should be swapped and then in
main(), please print the newly swapped values.
1) swap integer values using reference parameters
2) swap integer values using pointer parameters
3) swap pointers to integers - you need to print the addresses,...