import os
import sys
import stat

print('Number of arguments: %d arguments.',len(sys.argv))
print('Argument List:', str(sys.argv))

if len(sys.argv) != 3:
    print("Zla liczba argumentow.")
    sys.exit(0)

if os.path.exists(sys.argv[1]):
    files = os.listdir(sys.argv[1])
    for x in range(len(files)):
        path = os.path.join(sys.argv[1], files[x])
        if stat.S_IXUSR & os.stat(path)[stat.ST_MODE]:
            new_path = os.path.join(sys.argv[2], files[x])
            os.rename(path,new_path)
            #print("%s is executable by its owner" %path)