c program converts 3d matrix to 3d model(.obj file)

example 3x2x1 matrix: 1 0 0 1 1 0

in the places of 1 a cube is created in 3d space.

run c program commands: gcc obj.c ./a.out

c outputs test.obj 3d object file

run python file to remove duplicates command: python3 del_dup.py

python outputs a new.obj 3d object file duplicates deleted..