modifying strings and working with unicode encoding and decoding

gistfile1.txt

def display(s):
    '''Display an argument value'''
    print(s)
display(display.__doc__)
display(r'c:\program\n')
display('\nAnshul'+' '+'Shrivastava')
display('hello world\n'[3:7:2])
display('A' in 'Anshul')
display('A' not in 'Anshul')


#formatting strings
snack= '{},{} and {} are my favourite tv shows'.format('TMKOC','GOT','CID')
print(snack)
snack= '{2},{0} and {1} are my favourite tv shows'.format('TMKOC','GOT','CID')
print(snack)
snack='%s and %s are good restaurants in bhopal'%('picnic','sagar gaire')
print(snack)

#modifying strings
string='anshul sHrivastava'
print(string.capitalize())
print(string.title())
print(string.upper())
print(string.lower())
print(string.swapcase())

print(string.join('****'))

string="   maja aa rha hai   "
print(string.lstrip())
print(string.rstrip())
print(string.strip())

print(string.replace('a','@'))

string="dilwale"
print(string.ljust(30,'%'))
print(string.rjust(40,'&'))
print(string.center(20,'*'))

string="thugs of hindustan"
print(string.count('u'))
print(string.find('h'))
print(string.startswith('t'))
print(string.endswith('n'))
print(string.isalpha())
print(string.isnumeric())
print(string.isalnum())
print(string.isupper())
print(string.islower())
print(string.istitle())


#isspace(),isdigit(),isdecimal()

#converting strings-unicode
s='Rød'
print(s,type(s),len(s))
s=s.encode('utf-8')
print(s,type(s),len(s))
s=s.decode('utf-8')
print(s,type(s),len(s))
import unicodedata
for i in range(len(s)):
    print(s[i],unicodedata.name(s[i]),sep=':')
s=b'Gr\xc3\xb6n'
print(s,s.decode('utf-8'))
s='Gr\N{LATIN SMALL LETTER O WITH DIAERESIS}n'
print(s)