QUES: The Dataflow Processing Unit DPU does not need a host CPU and consists of thousands of tiny selftimed processing elements designed for the 8bit integer operations commonly used in neural networks

correct the punctuation.

CORRECTED: The Dataflow Processing Unit (DPU) does not need a host CPU and consists of thousands of tiny, self-timed processing elements designed for the 8-bit integer operations commonly used in neural networks.
Question: When a company or business is doing well its stocks become a hot cake in the market and investors want to buy into it creating demand which drives up the stock values
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Answer: When a company or business is doing well, its stocks become a hot cake in the market and investors want to buy into it, creating demand which drives up the stock values.
You will control a car trying to pick up all flags

Can you repeat this sentence, but add in punctuation?
You will control a car, trying to pick up all flags.
input: A single period cant be completed by any computer in the expected lifetime of the universe
fixed: A single period can't be completed by any computer in the expected lifetime of the universe.
input ---- Ernest Vessiots father was a school teacher then later he was appointed inspector general of primary schools
output ---- Ernest Vessiot's father was a school teacher, then later he was appointed inspector general of primary schools.
Add punctuation: Another reason for the continued high concentrations of PM can be found in our consumption patterns
A:
Another reason for the continued high concentrations of PM can be found in our consumption patterns.