Given dataset has no of columns and the question is to find 'How many countries have a GDP greater than the GDP of UK?'
df=pd.DataFrame(columns=['S.No','Country','Population','Land_area','Median_Age','GDP','GDP_per_capita'])
I have just started with python and came up with code to find the GDP of UK, but not sure how to compare it with other values of GDP column
df2[df2.Country=='United Kingdom']["GDP"]