#!/usr/bin/env python3

import copy
import random
import time

# DEFAULT FOLDER
wallpapers = '/home/test/Pictures/Wallpapers/'

def interval_wall(seconds):
    walls_remaining = copy.deepcopy(wallpapers)
    while True:
        time.sleep(seconds)
        rand_wall = random.choice(walls_remaining)
        print(rand_wall)
        walls_remaining.remove(rand_wall)
        if len(walls_remaining) == 0:
            walls_remaining = copy.deepcopy(wallpapers)