Pandas percentage by value in a column

Question

I want to get a percentage of a particular value in a df column. Say I have a df with (col1, col2 , col3, gender) gender column has values of M or F. I want to get the perc

Answer 1

print('(Gender Male= 0):\n {}%'.format(100 - round(df['Gender'].mean()*100, 2)))
print('(Gender Female=1):\n{}%'.format(round(df['Gender'].mean()*100, 2)))