The purpose of extensible attribute is to
A
make all of the own properties of that object nonconfigurable
B
to configure and bring a writable property
C
“lock down” objects into a known state and prevent outside tampering
D
all of the mentioned
Correct Answer: “lock down” objects into a known state and prevent outside tampering
The purpose of the extensible attribute is to be able to “lock down” objects into a known state and prevent outside tampering.