An automated packaging system is responsible for packing boxes. A box is certified to hold a certain weight. Given an integer total, calculate the number of possible ways to achieve total as a sum of the weights of items weighing integer weights from 1 to k, inclusive. Example

total= 8

k=2

Hassan is writing his master’s thesis, which is a thirty-page document. he received some feedback from his professor in the form of comments, but does not see where the comments are. what is the fastest way for hassan to find the feedback?

Facial expressions and gestures are examples of messages.

While inserting images, the picture command is usually used to insert photos from a digital camera, and the clip art command is usually used to a.edit the sizes and other characteristics of photos that have been inserted. b.take a screenshot of an image and copy it to the clipboard for pasting. c.search for drawings or other images from a library of prepared pictures. d.make illustrations using lines and shapes that are easy to manipulate.