reset the index to a column code example
Example 1: reset_index pandas
df.reset_index(drop=True, inplace=True)
Example 2: pandas reset index start from 0
gapminder_ocean.reset_index(drop=True, inplace=True)
df.reset_index(drop=True, inplace=True)
gapminder_ocean.reset_index(drop=True, inplace=True)