Out of the following, the only one that I see is not the basic role of a webmaster is replying to customers questions about the web site! Usually they have a specific job for that; like customer service etc. Hopefully that helps.
Answer:
RainbowTables
Explanation:
RainbowTables is the best option when the cracker has limited time.
This is a little tricky. I would say reserve. It would help to know what programming language and class this is for because a lot of times when you create an array variable the memory is put onto the stack and you as the programmer do not reserve memory space. Now on the other hand, if you are programming in C and you want to create an array variable and put it on the heap then you would reserve memory space on the heap.
Answer: Option C is correct
Explanation:
Option C is correct
Answer:
Answer of the given question is :
I/O-bound
programs would not require much CPU usage, having short CPU bursts.
CPU-bound programs require large CPU bursts. CPU-bound processes do not
have to worry about starvation because I/O bound programs finish running
quickly allowing CPU-bound programs to use the CPU often.
Explanation:
I/O-bound
is a thread generally has a tight latency that needs a compare to computer bond thread on the windows workload.
When a mouse click then it response ASAP as compared to batch job which is running in the background.
If the outcome is slower, then the user switch the operating systems and server workload does not care about UI