Fill-in-the-Blank The __________ member function moves a file’s write position to a specified byte in the file.
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Q: Fill-in-the-Blank The __________ member function returns a file’s current read position.
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Q: Fill-in-the-Blank The __________ member function moves a file’s read position to a specified byte in…
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The __________ member function moves a file’s write position to a specified byte in the file.
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- Fill-in-the-Blank The __________ operator is used to dynamically allocate memory.Fill-in-the-Blank Bubble sort places ________ number(s) in place on each pass through the data.(Data processing) A bank’s customer records are to be stored in a file and read into a set of arrays so that a customer’s record can be accessed randomly by account number. Create the file by entering five customer records, with each record consisting of an integer account number (starting with account number 1000), a first name (maximum of 10 characters), a last name (maximum of 15 characters), and a double-precision number for the account balance. After the file is created, write a C++ program that requests a user-input account number and displays the corresponding name and account balance from the file.
- Fill-in-the-Blank A pointer that contains the address 0 is called a(n) __________ pointer.Fill-in-the-Blank The __________ member function reports when the end of the file has been encountered.Array/File FunctionsWrite a function named arrayToFile. The function should accept three arguments:the name of a file, a pointer to an int array, and the size of the array. The functionshould open the specified file in binary mode, write the contents of the array to the file,and then close the file.Write another function named fileToArray. This function should accept three arguments: the name of a file, a pointer to an int array, and the size of the array. Thefunction should open the specified file in binary mode, read its contents into the array,and then close the file.Write a complete program that demonstrates these functions by using the arrayToFilefunction to write an array to a file, and then using the fileToArray function to readthe data from the same file. After the data are read from the file into the array, displaythe array’s contents on the screen.