Push_Swap - C - 2019

Push_Swap focuses on the sorting of stacks in the least amount of moves.

WeThinkCode:

Mandatory: 86/100
Bonus: 25/25
Peers: 111% (avg)

Total: 111/125

Installation:

To get started, clone the Push_Swap repo and go into the folder:

git clone https://github.com/FWMoor/Push_Swap
cd Push_Swap/Push_Swap

Make:

make

Usage:

Push_Swap:

./push_swap [numbers]  

Checker:

./checker [-cmosuv] [numbers] 

Checker Flags:

-c - Adds colour to the output/commands/numbers.
-m - Shows total amount of moves made.
-o - Shows last command done on stacks.
-s - Slows down commands in visual mode to 0.5s.
-u - Displays a usage page.
-v - Enables visuls modes.

Commands:

Swap

sa - Swap the first 2 elements at the top of stack A.
sb - Swap the first 2 elements at the top of stack B.
ss - Does sa and sb at the same time.

Push

pa - Takes top element of stack B and puts it at the top of stack A.
pb - Takes top element of stack A and puts it at the top of stack B.

Rotate

ra - Shift up all elements of stack A by 1.
rb - Shift up all elements of stack B by 1.
rr - Does ra and rb at the same time.

Reverse Rotate

rra - Shift down all elements of stack A by 1.
rrb - Shift down all elements of stack B by 1.
rrr - Does rra and rrb at the same time.

Disclaimer:

Use my code at your own risk!
I've listed a few names of people that have helped me with push_swap.
Be sure to check out their profiles when you have time.

Helpers

Calvin - Most of my logic.
Verona - Memory management, moral support and advice.