how to swap and replace columns in Python

# define function to swap columns
def swap_columns(df, col1, col2):
    col_list = list(df.columns)
    x, y = col_list.index(col1), col_list.index(col2)
    col_list[y], col_list[x] = col_list[x], col_list[y]
    df = df[col_list]
    return df

#swap points and rebounds columns
all_ads_until_10_Oct = swap_columns(all_ads_until_10_Oct, 'Company', 'Location')
all_ads_until_10_Oct

######################################################
# move column to specific place
column_to_move = df_jobs.pop("Date")
df_jobs.insert(0, "Date", column_to_move )

######################################################
replace the last column into index 1
df_auto = df_auto[['Model', 'Price BGN', 'Year', 'Kilometers', 'Transmission', 'Engine_type', 'Horsepower',
                  'Date']]