Answers for "How to get the positions where values of two columns match?"

How to get the positions where values of two columns match?

import pandas as pd 
import numpy as np 

#1
df.index[df['BoolCol'] == True].tolist()

#2
df.index[df['BoolCol']].tolist()

#ex : 
df = pd.DataFrame({'fruit1': np.random.choice(['apple', 'orange', 'banana'], 10),
                    'fruit2': np.random.choice(['apple', 'orange', 'banana'], 10)})

out = df.index[df.fruit1 == df.fruit2].tolist()

How to get the positions where values of two columns match?

import pandas as pd 
import numpy as np 

#1
df.index[df['BoolCol'] == True].tolist()

#2
df.index[df['BoolCol']].tolist()

#ex : 
df = pd.DataFrame({'fruit1': np.random.choice(['apple', 'orange', 'banana'], 10),
                    'fruit2': np.random.choice(['apple', 'orange', 'banana'], 10)})

out = df.index[df.fruit1 == df.fruit2].tolist()