def openw(file, write, mode="1", encoding="UTF-8"):
    if mode == "1" or mode == 1:
        with open(file, "w", encoding=encoding) as f:
            f.write(write)
    elif mode == "2" or mode == 2:
        with open(file, "wb") as f:
            f.write(write)

def read_ver():
    try:
        with open("./Version/CONFIG/VER", 'r') as f:
            read=f.read()
            if read == "":
                ver_str = '0.0000.0000.0000'
                ver_int = 0
            else:
                ver_str = read.split("\n")[-3]
                ver_int = int(read.split("\n")[-2])
    except FileNotFoundError:
        ver_str = '0.0000.0000.0000'
        ver_int = 0

    return ver_str, ver_int

def write_ver(ver_str, ver_int):
    openw("./Version/CONFIG/VER", ver_str + '\n' + str(ver_int) + '\n')

def increase_ver(ver_str, ver_int):
    ver_int += 1
    ver_str_list = ver_str.split('.')
    for i in range(len(ver_str_list)-1, -1, -1):
        num = int(ver_str_list[i])
        if num < 9999:
            ver_str_list[i] = str(num + 1).zfill(4)
            break
        else:
            ver_str_list[i] = '0000'
    ver_str = '.'.join(ver_str_list)

    return ver_str, ver_int

ver_str, ver_int = read_ver()
ver_str, ver_int = increase_ver(ver_str, ver_int)
write_ver(ver_str, ver_int)
print(" * Version:", ver_str)


Ver=ver_str
VER=ver_str