If P is a logical expression (True or False), the law of noncontradiction states that P AND (NOT P) is always false.

Verify this for P true and P false

Here is my code:

#Program to verify the law of non-contradictions #Verifying the law for P as true P=True print("P=", P) result=p and (not P) print("P AND (NOT P)=",result)

#Verifying for P as false P=False print("P=", P) result=p and (not P) print("P AND (NOT P)=",result)

I keep getting this error:

NameError: name 'p' is not defined

Please help!