Saturday, 6 January 2018

Python Identity Operators

#!/usr/bin/python3
a = int(input("Enter value for a:"))
b = int(input("Enter value for b:"))
print ('Line 1','a=',a,':',id(a), 'b=',b,':',id(b))
if ( a is b ):
  print ("Line 2 - a and b have same identity")
else:
  print ("Line 2 - a and b do not have same identity")
if ( id(a) == id(b) ):
  print ("Line 3 - a and b have same identity")
else:
  print ("Line 3 - a and b do not have same identity")
b = 30
print ('Line 4','a=',a,':',id(a), 'b=',b,':',id(b))
if ( a is not b ):
  print ("Line 5 - a and b do not have same identity")
else:
  print ("Line 5 - a and b have same identity")

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