Python Tutorial

Wednesday, August 18, 2010

python tuple

'''
    This code use tuple syntax
    tuple have no append,remove,index method
'''
mytuple=("i","am","the",1)
print mytuple
print mytuple[0]
print mytuple[-1]
print "tuple length ",len(mytuple)

'''
   print tuple data
'''
for n in mytuple:
    print n
print mytuple[0:2]

    
'''
   compare two tuple
   return 0 if two tuple are equal 
'''
newtuple=mytuple
print cmp(mytuple,newtuple)

'''
   get max data from a tuple
'''
integertuple=(1,2,6,3)
print max(integertuple)

'''
    list array to tuple
'''
listArray=[]
listArray.append(2)
listArray.append(5)
listArray.append(3)
newtuple=tuple(listArray)
print newtuple



Output:
('i', 'am', 'the', 1)
i
1
tuple length  4
i
am
the
1
('i', 'am')
0
6
(2, 5, 3)

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