Computers and Technology, 22.10.2020 15:01 OGrant18075
Express Ky29 as an ASCII code (even parity bit + ASCII code bit) preceded by an even parity bit.
Answers: 2
Computers and Technology, 22.06.2019 13:00
Which option should u select to ignore all tracked changes in a document
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Computers and Technology, 22.06.2019 15:00
Which of the following statements tests if students have a grade of 70 or above, as well as fewer than five absences? a: if(grade > = 70 and daysabsent < = 5): b: if(grade > = 70 or daysabsent < = 5): c: if(grade > 70 and daysabsent < = 5): d: if(grade > 70 or daysabsent < = 5): i took the test the answer is a
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Computers and Technology, 22.06.2019 15:30
Whats are the different parts of no verbal comunication, especially body language?
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Computers and Technology, 23.06.2019 17:30
When making changes to optimize part of a processor, it is often the case that speeding up one type of instruction comes at the cost of slowing down something else. for example, if we put in a complicated fast floating-point unit, that takes space, and something might have to be moved farther away from the middle to accommodate it, adding an extra cycle in delay to reach that unit. the basic amdahl's law equation does not take into account this trade-off. a. if the new fast floating-point unit speeds up floating-point operations by, on average, 2ă—, and floating-point operations take 20% of the original program's execution time, what is the overall speedup (ignoring the penalty to any other instructions)? b. now assume that speeding up the floating-point unit slowed down data cache accesses, resulting in a 1.5ă— slowdown (or 2/3 speedup). data cache accesses consume 10% of the execution time. what is the overall speedup now? c. after implementing the new floating-point operations, what percentage of execution time is spent on floating-point operations? what percentage is spent on data cache accesses?
Answers: 2
Express Ky29 as an ASCII code (even parity bit + ASCII code bit) preceded by an even parity bit....
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