Pandas.set_option() function in Python

# importing the module
import pandas as pd

# creating the DataFrame
data = {"Number" : [0, 1, 2, 3, 4, 
                    5, 6, 7, 8, 9],
        "Alphabet" : ['A', 'B', 'C', 'D', 'E', 
                      'F', 'G', 'H', 'I', 'J']}
df = pd.DataFrame(data)

print("Initial max_rows value : " + 
      str(pd.options.display.max_rows))

# displaying the DataFrame
display(df)

# changing the max_rows value
pd.set_option("display.max_rows", 5)

print("max_rows value after the change : " + 
      str(pd.options.display.max_rows))

# displaying the DataFrame
display(df)

# importing the module
import pandas as pd

# creating the DataFrame
data = {"Number" : 1,
        "Name" : ["ABC"],
        "Subject" : ["Computer"],
        "Field" : ["BDA"],
        "Marks" : 70}
df = pd.DataFrame(data)

print("Initial max_columns value : " + 
      str(pd.options.display.max_columns))

# displaying the DataFrame
display(df)

# changing the max_columns value
pd.set_option("display.max_columns", 3)

print("max_columns value after the change : " + 
      str(pd.options.display.max_columns))

# displaying the DataFrame
display(df)