loop or iterate to determine if all columns from multiple datasets have the same name and position in Python

Question

I have 15 datasets or data frames, let them be named data_1 to data_15. All suppose to have the same columns names. I would like to check if all columns have the same name and position before concatenate them. I concatenated them and I ended with an extra column because one column name of one dataset was misspelled. I used the following following code per dataset, but I would like to improve my skills and save time.

print(list(data_1))

The code I use to concatenate all datasets is the following:

pd.concat([data_1; data_2...data_15])

Answer 1

Put all the dataframes in a list, then use all() to test if the column names are all the same.

columns = list(data_1.columns.values)
df_list = [data_2, ..., data_15]

if all(list(df.columns.values) == columns for df in df_list):
    # code that concatenates all the dataframes
else:
    print("Columns don't match")