Find the Error. Consider the following code, which runs correctly at times but gives error at other times.

Q. Find the Error. Consider the following code, which runs correctly at times but gives error at other times. Find the error and its reason.

Lst1 = [23, 34, 12, 77, 34, 26, 28, 93, 48, 69, 73, 23, 19, 88]

Lst2 = []

print("List1 originally is:", Lst1)

ch = int(input("Enter 1/2/3 and predict which operation was performed?"))

if ch = 1:

    Lst1.append (100)

    Lst2. append (100)

elif ch == 2:

    print(Lst1.index(100))

    print(Lst2.index(100))

elif ch == 3:

    print (Lst1.pop())

    print(Lst2.pop()

Answer =

Error in line 10 and 13, because Lst2 is empty list.