How to avoid repeating the same 'else' statement in multiple nested if/else?-CodePudding

In the code below, 'else' is same for all 'if' statements? Is there a way to have just one 'else' statement, rather than repeating the same code in all 'if' statement blocks for 'else' statement?

Here's example:

if condition A == "Yes":
    print("A")
    if condition B == "Yes":
        print("B")
    else:
        print("D")
        if condition C =="Yes":
            print("C")
        else:
            print("D")
else:
    print("D")

CodePudding user response：

You look like in a nested testing sequence

You test A if A ok, you test B if B ok you test C

if any test fail you print D

so ... you eitheir leave the testing sequence test everything print all Yes result or print D if any test fail (wich look like a big ERROR message)

or you keep the ugly if else sequence

CodePudding user response：

if you go for testing evything you can creat a function

def TestThis(Value, id )

    if value == "Yes":
        print(id)
        return 1
    else:
    return 0

and call it like that

if TestThis(A,"A") == 0:
    integrity = 1
Elif TestThis(B,"B") == 0:
    integrity = 1
Elif TestThis(C,"C") == 0:
    integrity = 1
if integrity == 1 :
    print("D")

And I'm pretty sure you can find a way to finally get your sequence testing.

Edited to create that sequencial testing that was the aim from the start