and a version with more attention to descriptive contours in a profile. ACTIVITIES FOR LESSON 2: 1. Practice drawing outlines that express objects that you observe from real life. Practice observing critically to analyze the descriptive outline of objects, people, or animals, choose subjects from outdoors or indoors.
From Wikipedia, the free encyclopedia. In computer science, a linked list is a linear collection of data elements, called nodes, each pointing to the next node by means of a pointer. It is a data structure consisting of a group of nodes which together represent a sequence.
Data structure. A means of storing a collection of data. Computer science is in part the study of methods for effectively using a computer to solve problems, or in other words, determining exactly the problem to be solved.