KnowCardPython · Enumerations & Flags
Given a plain Enum member, how do you get its display name versus its underlying stored value?
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More in Enumerations & Flags
You model weekdays as plain ints (Monday = 1, ...). What real problems does this invite that an Enum prevents?
What does this print?
```
import enum
class Day(enum.Enum):
Mon = 1
print(Day.Mon == 1)
```
Two variables both hold Color.RED from the same Enum. Should you compare them with is or ==, and why does it matter?
What are the two ways to look up an Enum member from data — one from its stored value, one from its name string?
What does this print?
```
class Day(enum.Enum):
Mon = 1
Tue = 2
Holiday = 1
for d in Day:
print(d.name)
```
You defined an Enum where two members accidentally share the same value. How do you make Python reject that instead of silently creating an alias?
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