age = 26
info = 'I am %s years old.'
print(info % age)
print()
print('To be precise,')
years = 26
months = 11
days = 20
print('I am %s years %s months %s days old.' % (years, months, days))
info = 'I am %s years old.'
print(info % age)
print()
print('To be precise,')
years = 26
months = 11
days = 20
print('I am %s years %s months %s days old.' % (years, months, days))