Computers and Technology
Computers and Technology, 04.08.2019 16:00, natu2072

The process of bringing data or a file from one program to another is called

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Computers and Technology, 08.07.2019 18:10, genyjoannerubiera
Your program will read in a file name from cin. it will then open the input file. your program must also open an output file called saleschart.txt. you will write the bar char headings and data to this file. your program needs to have the following general flow: read in the file name open the input file for this file name display a message if the input file does not open and quit your program open the output file ("saleschart.txt") display a message if the output file does not open, close the input file, and quit your program while (readfile into store number and sales for store display an error if the store number or sales are invalid if the data is good output the bar char to the output file end while close the input and output files the processing loop will read the input data and process it until it gets and end of file indication from the file read operation assuming you have read in valid data and this is the first sales data being processed your program should output some headings to the output file before processing the data. the headings are as follows:
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Computers and Technology, 17.07.2019 13:00, chuyyoshy092714
Visual basic provides libraries that allow data to be read from a text file into a program. once the data is read from the file, it can be processed in a number ways. assume you are a developer working for a small retail company. you have been asked to develop a visual basic application that reads product information from a file and generates a report. the input file contains many lines of product data: each line contains product identification, name, price, and quantity. explain the process you would use to generate the report. a program that requires data from a text file will fail if there is a problem with the text file: file may not be accessible, file may be empty, or there may not be enough system memory to process the file. what would you do in your program to avoid these pitfalls when working with text file in your program?
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Computers and Technology, 26.07.2019 13:40, TerronRice
)in order, the three-step process of using a file in a c++ program involves: 94) a.open the file, read/write/save data, close the file b.insert a disk, open a file, remove the disk c.create the file contents, close the file, name the file d.name the file, open the file, delete the file e.none of these
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Computers and Technology, 05.11.2019 06:31, gafran
Write a word search program that searches an input data file for a word specified by the user. the program should display the number of times the word appears in the input data file. in addition, the program should count and display the number of characters in the input data file that are not vowels. your program must do this by providing the following functions : void processfile(ifstream infile, string & word, int & wordcount, int & nonvowelcount) ; void displayresult(string word, int wordcount, int nonvowelcount) ; both functions should be called from no non-constant global variables should be used. test your program using the file provided "paragraph.dat". (name the file paragraph.dat)
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