# Date grabbed: Thu Aug 28 06:16:03 BST 2025
cdn = [
    "BOOTIA32.EFI                                       13-Apr-2025 08:09              133120",
    "BOOTX64.EFI                                        13-Apr-2025 08:09              151040",
    "BUILDINFO                                          13-Apr-2025 08:35                  54",
    "INSTALL.amd64                                      13-Apr-2025 08:35               44889",
    "SHA256                                             13-Apr-2025 09:07                2172",
    "SHA256.sig                                         13-Apr-2025 09:08                2324",
    "base77.tgz                                         13-Apr-2025 08:31           506934221",
    "bsd                                                13-Apr-2025 08:30            31899851",
    "bsd.mp                                             13-Apr-2025 08:30            32007713",
    "bsd.rd                                             13-Apr-2025 08:35             4800507",
    "cd77.iso                                           13-Apr-2025 08:35            11710464",
    "cdboot                                             13-Apr-2025 08:09               90116",
    "cdbr                                               13-Apr-2025 08:09                2048",
    "comp77.tgz                                         13-Apr-2025 08:31            83693467",
    "floppy77.img                                       13-Apr-2025 08:35             1474560",
    "game77.tgz                                         13-Apr-2025 08:32             2812512",
    "index.txt                                          13-Apr-2025 09:08                1690",
    "install77.img                                      13-Apr-2025 08:52           839352320",
    "install77.iso                                      13-Apr-2025 08:51           782153728",
    "man77.tgz                                          13-Apr-2025 08:32             8463588",
    "miniroot77.img                                     13-Apr-2025 08:35             5832704",
    "pxeboot                                            13-Apr-2025 08:09               99516",
    "xbase77.tgz                                        13-Apr-2025 08:51            62162977",
    "xfont77.tgz                                        13-Apr-2025 08:51            23574147",
    "xserv77.tgz                                        13-Apr-2025 08:51            20555813",
    "xshare77.tgz                                       13-Apr-2025 08:51             4664036",
]

summed = 0
for entry in cdn:
    if "tgz" not in entry and "bsd" not in entry:
            continue

    try:
        rindex = entry.rfind(" ") + 1
        summed += int(entry[rindex:len(entry)])
        # calc is wrong for some reason
    except ValueError:
        continue

print(f"{summed / 1_000_000}MB")