Computers and Technology, 17.08.2020 15:01, chl75
The figure below shows a black and white image with a resolution of 720Γ504. Identify how much memory (in bits) will be occupied by this image in the hard drive of your computer, if it is stored. (2 marks)
Answers: 1
Computers and Technology, 22.06.2019 07:20, Hcalhoun21
Write a pseudocode solution for each of these problems. 1. design a while loop that lets that user enter a number. the number should be multiplied by 10, and the result stored in a variable named product. the loop should iterate as long as product contains a value less than 100. 2. design a do-while loop that asks the user to enter two numbers. the numbers should be added and the sum displayed. the loop should ask the user whether he or she wishes to perform the operation again. if so, the loop should repeat; otherwise it should terminate. 3. design a for loop that displays the following set of numbers: 0, 10, 20, 30, 40, 50 100. 4. design a nested loop that displays 10 rows of # characters. there should be 15 # characters in each row. 5. convert this for loop to a while loop. declare integer count for count = 1 to 50 display count end for 6. find the error in the following pseudocode. declare boolean finished = false declare integer value, cube while not finished display βenter a value to be cubed.β input value; set cube = value ^ 3 display value, β cubed is β, cube end while
Answers: 2
Computers and Technology, 23.06.2019 15:00, abelxoconda
1. which of the following statements are true about routers and routing on the internet. choose two answers. a. protocols ensure that a single path between two computers is established before sending packets over it. b. routers are hierarchical and the "root" router is responsible for communicating to sub-routers the best paths for them to route internet traffic. c. a packet traveling between two computers on the internet may be rerouted many times along the way or even lost or "dropped". d. routers act independently and route packets as they see fit.
Answers: 2
The figure below shows a black and white image with a resolution of 720Γ504. Identify how much memor...
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