Computers and Technology, 21.03.2020 02:56 maylinox4330
Suppose that you are working with a CISC machine using a 2.8 GHz clock (i. e., the clock ticks 2.8 billion times per second). This particular computer uses MASM-like instructions with the following timings:
add reg, mem 7 clock cycles (i. e., the ADD micro-program has 7 instructions)
add reg, immed 2 clock cycles
loop label 5 clock cycles
Suppose that the following code fragment is used to sum elements of a numeric array. For this problem, assume that memory limitations are non-existent and that there is no limit to the size of the array.
mov bx, 0 ;initialize sum
mov ecx, MAX_SIZE ;initialize loop counter
mov esi, OFFSET list ;initialize array pointer
more:
add bx, [esi]
[
esi
]
;add current list element
add esi, 2 ;move array pointer to next element
loop more ;auto-decrement ecx, jump to more if ecx ≠ 0
After initialization, how many array elements can be processed in 2.8 ms? Round your answer to the nearest integer. Note that 1 ms. = 0.001 second.
Answers: 3
Computers and Technology, 24.06.2019 08:30
Aconsumer would pay an extra they used the rent to own program to buy the computer, rather than using cash. for all of the items, is the cheapest option over the life of the contract. the most expensive overall option is to use purchase the item.
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Computers and Technology, 24.06.2019 11:00
The program below has been generalized to read a user's input value for hourlywage. run the program. notice the user's input value of 10 is used. modify that input value, and run again. generalize the program to get user input values for workhoursperweek and workweeksperyear (change those variables' initializations to 0). run the program. monthsperyear will never change, so define that variable as final. use the standard for naming final variables. ex: final int max_length
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Computers and Technology, 24.06.2019 13:20
In the insert table dialog box, you select the checkbox to create the first row as the header of the table.
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Computers and Technology, 24.06.2019 17:40
File i/o activity objective: the objective of this activity is to practice working with text files in c#. for this activity, you may do all code in the main class. instructions: create an app that will read integers from an input file name numbers.txt that will consist of one integer per record. example: 4 8 25 101 determine which numbers are even and which are odd. write the even numbers to a file named even.txt and the odd numbers to a file named odd.txt.
Answers: 3
Suppose that you are working with a CISC machine using a 2.8 GHz clock (i. e., the clock ticks 2.8 b...
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