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
Answer:A
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