how to select columns in pandas with names code example

Example 1: python select columns names from dataframe

# Import pandas package  
import pandas as pd  
    
# making data frame  
data = pd.read_csv("nba.csv")  
  
# iterating the columns 
for col in data.columns: 
    print(col)

Example 2: select columns pandas

df1 = df.iloc[:,0:2] # Remember that Python does not slice inclusive of the ending index.

Example 3: select specific column names from dataframe

import pandas
data = pandas.DataFrame({'A' : ['X', 'Y'], 
                        'B' : 1, 
                        'C' : [2, 3]})
print data[['A', 'B']]

# Output   A  B
# 0  X  1
# 1  Y  1