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JavaScript · Q39

Invocation And Performance Navigation

Programming · JavaScript · question 39

Q39

Which of the following gives the high level breakdown of memory usage?

A.
about:memory
Answer
B.
memory
C.
about-memory
D.
about::memory

Answer: Option A

Solution

Answer: Option A
Solution:
Typing about:memory into the location bar brings up a page that gives a high-level breakdown of memory usage.