Computers and Technology, 07.06.2021 17:20 carinaorcutt

Only in C Assume that a file contains students’ ids, full names, and their scores (Assignments grade, quizzes grade,
Midterm grade, Practical exam grade, and final exam grade) (each column is separated by $). You are
required to write a C program to do the following:
 Using the concept of parallel arrays create records for students with above attributes (id, full name,
score).(you are not allowed to use structure)
 Ask the user to enter the input file name and read it (suppose that, there are different files you
could read data from). Read the data from the file and store it in record for students, which has
IDs, Names, and Scores. The IDs should be declared as integers, the Names as a two-dimensional
array of characters and the Scores as doubles. Assume that the maximum length of full name of
any student is 50 characters. Also, you may assume that there will be No more than a 1000 student
records in the file.
 Calculate the final grade as the flowing:
Grade= (Assignment)15%+(Quizzes) 15%+(Midterm exam) 25%+(Practical Exam)
10%+(Final) *35% Assuming that data in files are arranged in same order of the above equation with
respect to grades
Hint: read form file, calculate the final score, and store it in the record before going to the next step.
 Display the following menu to the user and read the entered choice:
1) Sort data in ascending order according to students’ IDs and then display it.
2) Sort data in ascending order according to students’ names and then display it.
3) Sort data in descending order according to students’ scores and then display it.
Note: After running any of the above menus items, ask the user if he/she would like to save the current result, if so,
prompt user to enter file name.
4) Ask the user to enter a student ID and display his score
5) Ask the user to enter a student name and display his score
6) Exit the program
 The program should keep displaying the menu until the user selects to exit from the program.
Implement each of the first five menu options as a separate function.
The attached file “data. txt” is for test.

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Answer from: htxalyssa

Ńoizdivÿ gmkybsj yjsnsnb śbjscvsł

Answer from: Quest

Work with a monitor that’s calibrated and profiled. for critical image editing, calibration and profiling are essential. otherwise, the image you see on your monitor looks different on other monitors or when printed.plan to use adjustment layers to adjust the tonal range and color balance of your image. adjustment layers let you go back and make successive tonal adjustments without discarding or permanently modifying data from the image layer. keep in mind that using adjustment layers adds to the file size of the image and demands more ram from your computer. accessing the color and tonal commands in the adjustments panel automatically creates adjustment layers.if you don’t want to use adjustment layers, you can apply adjustments directly to an image layer. remember that some image information is discarded, when making a color or tonal adjustment directly to an image layer.for critical work and maximum preservation of image data, it’s best if the image you work with is 16 bits per channel (16‑bit image) rather than 8 bits per channel (8‑bit image). data is discarded when you make tonal and color adjustments. the loss of image information is more critical in an 8‑bit image than a 16‑bit image. generally, 16‑bit images have a larger file size than 8‑bit images.duplicate or make a copy of the image file. working on a copy of your image preserves the original in the event you want to use the image in its original state.remove any flaws such as dust spots, blemishes, and scratches from the image before making color and tonal adjustments.open the info or histogram panel in expanded view. as you evaluate and correct the image, both panels display invaluable feedback on your adjustments.you can make a selection or use a mask to confine your color and tonal adjustments to part of an image. another way to apply color and tonal adjustments selectively is to set up your document with image components on different layers. color and tonal adjustments are applied to only one layer at a time. only the image components on the targeted layer are affected.

Answer from: Quest

the answer to your question would be something called hertz. the unit of measurement called a hertz, which is one cycle per second, is used to measure clock speed. within one cycle, your computer processes, refreshes, or updates itself to the changes that it is going through. in the case of computer clock speed, one hertz equals one tick per second. the clock speed of computers is usually measured in megahertz (mhz) or gigahertz (ghz)

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Only in C Assume that a file contains students’ ids, full names, and their scores (Assignments grad...

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