A string is a sequence of characters(array of characters), either as a literal constant or as a variable.
name="Rahul" length=len(name) i=0 for n in range(-1,(-length-1),-1): print name[i],"\t",name[n] i=i+1
Python provides basically 3 types of Operators to perform string operation.
1) Basic Operators.
2) Membership Operators.
3) Relational Operators.