Assuming that the code below has been executed successfully, which of the expressions evaluate to True? (Choose two.)
//IMG//
- A.len(Class.__dict__) == 1
- B.'data' in Class.__dict__
- C.'var' in Class.__dict__
- D.'data' in Object.__dict__
python-institute · PCAP · Q606 · multiple_response · topic_1
Assuming that the code below has been executed successfully, which of the expressions evaluate to True? (Choose two.) /…
Explanation
There is a typo in answer C. "var" should be capitalized "Var":
class Class:
Var = data = 1
def __init__(self,value):
self.prop = value
Object = Class(2)
print(len(Class.__dict__) == 1) # False
print("data" in Class.__dict__) # True
print("Var" in Class.__dict__) # True
print("data" in Object.__dict__) # False
print(Class.__dict__)
print("*************")
print(Object.__dict__)
Reference: examtopics_top_comment
Practice with progress tracking
Sign in to track wrong answers, get spaced-repetition reminders, and run timed exam mode.