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JavaScript · Q11

Invocation And Performance Navigation

Programming · JavaScript · question 11

Q11

How many properties does a prototype object have?

A.
6
B.
7
Answer
C.
8
D.
9

Answer: Option B

Solution

Answer: Option B
Solution:
There are a total of 7 properties in the prototype object namely :
1. perceivedTime
2. redirectTime
3. cacheTime
4. dnsLookupTime
5. tcpConnectionTime
6. roundTripTime
7. pageRenderTime