Answer: Concurrent programs are the programs that execute at the same point of time. They are simultaneous in nature with other concurrent programs.They are executed with the help of threads to achieve the concurrency without the issue of scheduling. They are consider long running programs.
The program that has the low execution time compared with all other programs gets executed first.If the case of no progress is seen then another thread is executed.This type of execution gives the non- deterministic situation in which the possibility of leading completion of any particular program cannot be determined.
A quick format<span> changes the file system while the </span>full format<span> also checks the </span>drive for bad sectors. <span>The scan for bad sectors is the reason why the Full </span>format<span> takes twice as long as the </span>Quick format<span>. If you choose the </span>Quick format<span> option, the </span>format<span> removes address files from the partition, but does not scan the disk for bad sectors.</span>
"Ascending" means starting low and going up.
"Descending" means starting high and coming down.
<span>A splash-type lubrication system uses what the Technician A says : that the engine uses a dipper that's attached to the connecting rod to splash oil from the crankcase onto its components. </span>In the engine, dippers on the connecting-rod bearing caps enter the oil pan with each revolution to produce the oil splash. A passage is drilled in each rod from the dipper to the bearing to <span>ensure lubrication.</span>
If its true or false, Then its false.
