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AP Computer Science A
Advanced Placement (AP) Computer Science A (also known as AP CompSci, AP CompSci A, APCS, APCSA, AP Computer Science Applications, or AP Java) is an AP Computer Science course and examination offered by the College Board to high school students as an opportunity to earn college credit for a college-level computer science course. AP Computer Science A is meant to be the equivalent of a first-semester course in computer science. The AP exam currently tests students on their knowledge of Java. AP Computer Science AB, which was equal to a full year, was discontinued following the May 2009 exam administration. Course AP Computer Science emphasizes object-oriented programming methodology with an emphasis on problem solving and algorithm development. It also includes the study of data structures and abstraction, but these topics were not covered to the extent that they were covered in AP Computer Science AB. The Microsoft-sponsored program Technology Education and Literacy in Schools ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AP Computer Science
In the United States, Advanced Placement Computer Science (commonly shortened to AP Comp Sci) is a suite of Advanced Placement courses and examinations covering areas of computer science. They are offered by the College Board to high school students as an opportunity to earn college credit for college-level courses. The suite consists of two current classes and one discontinued class. AP Computer Science was taught in Pascal for the 1984–1998 exams, in C++ for 1999–2003, and in Java since 2004. AP Computer Science A AP Computer Science A is a programming class. The course emphasizes object-oriented programming methodology, especially problem solving and algorithm development, plus an overview of data structures and abstraction. The AP Computer Science A exam tests students on their knowledge of Java. It is meant to be the equivalent of a first-semester college course in computer science. The Microsoft-sponsored program Technology Education and Literacy in Schools (T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ArrayList
In computer science, a dynamic array, growable array, resizable array, dynamic table, mutable array, or array list is a random access, variable-size list data structure that allows elements to be added or removed. It is supplied with standard libraries in many modern mainstream programming languages. Dynamic arrays overcome a limit of static arrays, which have a fixed capacity that needs to be specified at allocation. A dynamic array is not the same thing as a dynamically allocated array or variable-length array, either of which is an array whose size is fixed when the array is allocated, although a dynamic array may use such a fixed-size array as a back end.See, for example, thsource code of java.util.ArrayList class from OpenJDK 6 Bounded-size dynamic arrays and capacity A simple dynamic array can be constructed by allocating an array of fixed-size, typically larger than the number of elements immediately required. The elements of the dynamic array are stored contiguously a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tetris
''Tetris'' (russian: link=no, Тетрис) is a puzzle video game created by Soviet software engineer Alexey Pajitnov in 1984. It has been published by several companies for multiple platforms, most prominently during a dispute over the appropriation of the rights in the late 1980s. After a significant period of publication by Nintendo, the rights reverted to Pajitnov in 1996, who co-founded the Tetris Company with Henk Rogers to manage licensing. In ''Tetris'', players complete lines by moving differently shaped pieces (tetrominoes), which descend onto the playing field. The completed lines disappear and grant the player points, and the player can proceed to fill the vacated spaces. The game ends when the uncleared lines reach the top of the playing field. The longer the player can delay this outcome, the higher their score will be. In multiplayer games, players must last longer than their opponents; in certain versions, players can inflict penalties on opponents by completing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fire Emblem
is a fantasy tactical role-playing game franchise developed by Intelligent Systems and published by Nintendo. First produced and published for the Famicom in 1990, the series currently consists of sixteen core entries and five spinoffs. Gameplay revolves around the tactical movement of characters across grid-based environments, while incorporating a story and characters similar to traditional role-playing video games. A notable aspect of gameplay is the permanent death of characters in battle, removing them from the rest of the game when they are defeated. In newer games, from '' Fire Emblem: New Mystery of the Emblem'' onwards, players get to choose between Classic Mode, in which fallen characters remain dead, or Casual Mode, in which fallen characters are revived for the next battle. The series title refers to the "Fire Emblem", a recurring element in the series that is usually portrayed as a royal weapon or shield representing the power of war and dragons. The development ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pac-Man
originally called ''Puck Man'' in Japan, is a 1980 maze action video game developed and released by Namco for arcades. In North America, the game was released by Midway Manufacturing as part of its licensing agreement with Namco America. The player controls Pac-Man, who must eat all the dots inside an enclosed maze while avoiding four colored ghosts. Eating large flashing dots called "Power Pellets" causes the ghosts to temporarily turn blue, allowing Pac-Man to eat them for bonus points. Game development began in early 1979, directed by Toru Iwatani with a nine-man team. Iwatani wanted to create a game that could appeal to women as well as men, because most video games of the time had themes of war or sports. Although the inspiration for the Pac-Man character was the image of a pizza with a slice removed, Iwatani has said he also rounded out the Japanese character for mouth, kuchi ( ja, 口). The in-game characters were made to be cute and colorful to appeal to younger p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conway's Game Of Life
The Game of Life, also known simply as Life, is a cellular automaton devised by the British mathematician John Horton Conway in 1970. It is a zero-player game, meaning that its evolution is determined by its initial state, requiring no further input. One interacts with the Game of Life by creating an initial configuration and observing how it evolves. It is Turing complete and can simulate a universal constructor or any other Turing machine. Rules The universe of the Game of Life is an infinite, two-dimensional orthogonal grid of square ''cells'', each of which is in one of two possible states, ''live'' or ''dead'' (or ''populated'' and ''unpopulated'', respectively). Every cell interacts with its eight '' neighbours'', which are the cells that are horizontally, vertically, or diagonally adjacent. At each step in time, the following transitions occur: # Any live cell with fewer than two live neighbours dies, as if by underpopulation. # Any live cell with two or three live neig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Four Lords Of The Diamond
''The Four Lords of the Diamond'' is a series of four science fiction novels by author Jack L. Chalker. Each volume of the series primarily follows a duplicate of a government agent as he lands on his prison planet and begins to both investigate the menace to the civilized worlds and find his position in his new society. The duplicates realize the stagnancy and corruption of the Confederacy, the intergalactic government in the series, and question their position as tools of the hierarchy. As the series progresses, the primary agent experiences each of his counterparts' divergent experiences and begins to question his beliefs as well. Like much of Chalker's work, the series deals with the effects physical transformations have on a character's personality. Plot The Warden Diamond is a system of four planets, ruled by their own lords, collectively called "The Four Lords of the Diamond". Each planet of the Diamond has its own special "Warden Organism", a symbiotic microorganism that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colgate University
Colgate University is a private liberal arts college in Hamilton, New York. The college was founded in 1819 as the Baptist Education Society of the State of New York and operated under that name until 1823, when it was renamed Hamilton Theological and Literary Institution, often called Hamilton College (1823–1846), then Madison College (1846–1890), and its present name since 1890. Colgate University is among the 100 most selective colleges and universities in the United States, and is considered a Hidden Ivy as well as one of the Little Ivies. In addition, Colgate campus is also consistently ranked as one of the most beautiful campuses in the nation due to a singular architectural theme of the campus and a hillside location adorned with a lake and trees. The university is located in Hamilton, New York, a small town in central New York in Madison County. Colgate now enrolls nearly 3,000 students in 56 undergraduate majors that culminate in a Bachelor of Arts degree. The stu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Advanced Placement Computer Science
In the United States, Advanced Placement Computer Science (commonly shortened to AP Comp Sci) is a suite of Advanced Placement courses and examinations covering areas of computer science. They are offered by the College Board to high school students as an opportunity to earn college credit for college-level courses. The suite consists of two current classes and one discontinued class. AP Computer Science was taught in Pascal for the 1984–1998 exams, in C++ for 1999–2003, and in Java since 2004. AP Computer Science A AP Computer Science A is a programming class. The course emphasizes object-oriented programming methodology, especially problem solving and algorithm development, plus an overview of data structures and abstraction. The AP Computer Science A exam tests students on their knowledge of Java. It is meant to be the equivalent of a first-semester college course in computer science. The Microsoft-sponsored program Technology Education and Literacy in Schools (TEAL ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GridWorld
Advanced Placement (AP) Computer Science A (also known as AP CompSci, AP CompSci A, APCS, APCSA, AP Computer Science Applications, or AP Java) is an AP Computer Science course and examination offered by the College Board to high school students as an opportunity to earn college credit for a college-level computer science course. AP Computer Science A is meant to be the equivalent of a first-semester course in computer science. The AP exam currently tests students on their knowledge of Java. AP Computer Science AB, which was equal to a full year, was discontinued following the May 2009 exam administration. Course AP Computer Science emphasizes object-oriented programming methodology with an emphasis on problem solving and algorithm development. It also includes the study of data structures and abstraction, but these topics were not covered to the extent that they were covered in AP Computer Science AB. The Microsoft-sponsored program Technology Education and Literacy in Schools ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Encapsulation (computer Science)
In software systems, encapsulation refers to the bundling of data with the mechanisms or methods that operate on the data, or the limiting of direct access to some data, such as an object's components. Encapsulation allows developers to present a consistent and usable interface which is independent of how a system is implemented internally. As one example, encapsulation can be used to hide the values or state of a structured data object inside a class, preventing direct access to them by clients in a way that could expose hidden implementation details or violate state invariance maintained by the methods. All object-oriented programming (OOP) systems support encapsulation, but encapsulation is not unique to OOP. Implementations of abstract data types, modules, and libraries, among other systems, also offer encapsulation. The similarity has been explained by programming language theorists in terms of existential types. Meaning In object-oriented programming languages, and other r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Object Oriented Programming
Object-oriented programming (OOP) is a programming paradigm based on the concept of "objects", which can contain data and code. The data is in the form of fields (often known as attributes or ''properties''), and the code is in the form of procedures (often known as ''methods''). A common feature of objects is that procedures (or methods) are attached to them and can access and modify the object's data fields. In this brand of OOP, there is usually a special name such as or used to refer to the current object. In OOP, computer programs are designed by making them out of objects that interact with one another. OOP languages are diverse, but the most popular ones are class-based, meaning that objects are instances of classes, which also determine their types. Many of the most widely used programming languages (such as C++, Java, Python, etc.) are multi-paradigm and they support object-oriented programming to a greater or lesser degree, typically in combination with impera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
