Creation and accessing values in Tuples

t=(22,33,44,55,66,77,88,99) #A tuple is a sequence of immutable Python
print 'Tuple elements : ',t
#Accessing Values in Tuples
print 'Tuple first element :',t[0]
print 'tuple last element :',t[len(t)-1]
print '\n'
for i in t:
      print 'Elements in tuple: ',i
print '\n'
for i in range(len(t)):
      print 'Index :',i,'Vaule:',t[i]
   

Different indexing in string

fruit='apples'
l=len(fruit)
print 'Length of string:',l
print  fruit[0:4]    #[m:n]  m is starting index and n will upto n-1 index
print  fruit[-4]      # Index starting from last element as -1, second last element as -2 so on
print  fruit[::-1]   # Reverse of a string
print fruit[:2]
print fruit[2:]

try:
      print  fruit[6]
except:
      print 'index error'

for i in fruit:
      print '\nChar in the string: ',i

for j in range(l):
      print  '\nIndex and Char in the string: ',j,fruit[j]