idk whats its purpose

help for a friend

import pandas as pd
# asking for team1
list = pd.ExcelFile('M25_list.xlsx')
tlist = pd.read_excel(list, 'teamlist')
print("Here is a list of teams")
for teamlist in tlist['short']:
    print(teamlist)
while True:
    try:
        teamnumber = int(input('Enter team id: '))
        if teamnumber < 0 or teamnumber > 31:
            raise ValueError
            break

        print(tlist)
        print(type(tlist))
        for index, row in tlist.iterrows():
            print("----")
            print(f"{type(index)} index: {index}")
            print(f"{type(row)} row: {row}")
            print(f"row name: {row.name}")
            print(f"row values: {row.values.tolist()}")

            if row[0] == teamnumber:
                print("--------")
                print(f"index: {index}")
    except ValueError:
        print("Please enter a number between 1 and 30, stop trying to break the program im trying my best")
    # except:
    #     print("Something went horribly wrong")

tl1 = pd.read_excel(list, 'Orioles')
tl2 = pd.read_excel(list, 'Red Sox')
tl3 = pd.read_excel(list, 'Blue Jays')

#xls = pd.ExcelFile('M25_t1.xlsx')

#df1 = pd.read_excel(xls, 'BAL')
#df2 = pd.read_excel(xls, 'TOR')
# print(df.head())
# for v in df2['id1']:
#    print(v)