# Write a Pandas program to capitalize all the string values of specified columns of a given DataFrame.  
 import pandas as pd
df = pd.DataFrame({
    'name': ['alberto','gino','ryan', 'Eesha', 'syed'],
    'date_of_birth ': ['17/05/2002','16/02/1999','25/09/1998','11/05/2002','15/09/1997'],
    'age': [18.5, 21.2, 22.5, 22, 23]
})
print("Original DataFrame:")
print(df)
print("\nAfter capitalizing name column:")
df['name'] = list(map(lambda x: x.capitalize(), df['name']))
print(df)
