Shaastra session quiz-1

Which all parallelisms does Superword level parallelism use

• DLP

• TLP(T-Task)

• ILP

• TLP(T-Thread)

In most general form of TLP, T stands for

• Threading

• Thread

• Task

• Tempo

How many stages of pipeline does RISC uses

• 3

• 4

• 5

• 6

Say I am running a RISC machine. If I don't use pipelining how many cycles or time periods will one instruction tend to get executed

• 3

• 4

• 5

• 6

Say I am running a RISC machine. If I use pipelining how many cycles or periods will one instruction tend to get executed? Assume that no.of instructions you do is very high such that approximations can be made

• 2

• 1.5

• 5

• 1

Which of the following types of parallelisms does Multiprocessing library in python cannot leverage ?

• TLP

• ILP

• DLP

• SWLP

Real Life Example for Concurrent running

• Pipeling on its own

• Many people filling sacks of coconuts at a time

• It can be seen anywhere were the DLP can be seen

• Juggling of balls by a juggler in a circus

What class do we use to show DLP

• Poll

• Pool

• collections

• threading

What function are we using to execute DLP from that pool

• Pool.pool()

• Pool().map()

• Map.map()

• Map.pool()

What is the main advantage of using pipelining in a RISC machine?

• Reduced instruction latency

• Increased clock cycle time

• Decreased number of instructions executed

• Increased number of clock cycles per instruction