Answer:
Video Tutorial
Explanation:
The others don’t make sense.
This is a tough question. I’m not sure if I’ll get it right but I’ll try.
Data structures used for file directories typically have a hierarchical tree structure, referred to as a directory structure. The tree has a root directory, and every file in that system has a unique path.
The simplest method of implementing a directory is to use a linear list of file names with pointers to the data blocks. But another way that you can format a file directory is by using a hash table. With this method, the linear list stores the directory entries, but a hash data structure is also used. The hash table takes a value computed from the file name and return the pointer to the file name any linear list.
So I think it’s C. But I’m not 100% sure.
I hope that helps.
A .xlsx file tells you that the file is an Excel workbook that utilizes XML files to create the various spreadsheets as well as macros and other hidden codes used to perform certain functions (which is why there's an X at the end; older .xls files had no indication of this external code being present, which is why they're almost never recommended for modern use).
<span> (keyboards, mice, scanning, computer chips)</span>
Answer:
float bookExamplePrice = 15.25;
float bookTax = 7.5;
float bookShippingPrice = 2.0;
float Test = bookExamplePrice / 100;
float Tax = Test * bookTax;
float FullPrice = Tax + bookExamplePrice + bookShippingPrice;
// I don't know how to remove the numbers after the first two decimals.
// I tested this program. It works!
// The text after the two slashes don't run when you compile them.
printf("Price: $%.6f\n",FullPrice);
Explanation:
