# Show each uploaded report by its bare name, extension dropped.

def display_name(filename):

    name = filename.strip(".txt")

    return name.capitalize()

for f in ["net.txt", "tax2026.txt", "transit.txt"]:

    print(display_name(f))

# expected: Net, Tax2026, Transit

# actual:   Ne, Ax2026, Ransi  (!)