Answer
- Auto Numbering and billeting
- Auto paragraphing and indenting
- automatically super-scripting and sub-scripting
Explanation
Auto formatting is a software commonly found in word processor such as word 2016 and it is designed to automatically change the appearance of the text. In numbering and bulletin this helps by generating numbers automatically and it makes it easier for the user when typing for does not need to keep on going through the menu bar for numbering. Same case on paragraphing and indenting. Auto formatting also helps in automatically generating the superscript and subscript. This helps in saving time and also producing a decent and an appealing work or document.
There is not really a key benifit, but it does help with little things.
Answer:
// Assume that all variables a, n, temp have been declared.
// Where a is the array, n is the array length, temp is a temporary
// storage location.
// Cycle through the array a.
// By the time the loop gets halfway,
// The array would have been reversed.
// The loop needs not get to the end of the array.
// Hence, the loop ends halfway into the array i.e n/2.
for (int k = 0; k < n / 2; k++) {
// Swap first and last, second and next-to-the-last and so on
temp = a[k];
a[k] = a[n - k - 1];
a[n - k - 1] = temp;
}
Explanation:
Explanation has been given in the code in form of comments. Please go through the comments in the code carefully.
Hope this helps!