Programmer test
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Experts answer: Note 1 Programmer exam. Examination requirements: (1) control number system and conversion, data, machine, said arithmetic and logic operations, and related application of basic knowledge of mathematics; (2) understand the composition of the computer and all the major components of the performance indicators; (3) graspOperating system, programming language basics; (4) proficiency in computer commonly used office software for basic operation; (5) master the basic data structures and common algorithms; (6) proficiency in C programming language, and C + +, Java , VisualBasic AProgramming language; (7) be familiar with databases, networks and multimedia basics; (8) to master the basics of software engineering, basic knowledge and understanding of software process, software development Xiangmuguanli of Chang Shi; (9) Understanding information technology standards, Anquan , as well as relevant laws and regulations of the basic knowledge; (10) to understand information, basic knowledge of computer applications; (11) the right to read and understand simple English, computer field data. 2. Through the examination of qualified personnel according to the software development project management and software engineering requirements, design specifications in accordance with procedures developed and debugger, written proceduresThe corresponding document, that meets the standard specification, design requirements, and reliable operation of the procedures correctly; with assistant (or technician) of the actual working capacity and competence. 3. The test set of subjects, including: (1) basic knowledge of computer hardware and software, test time is 150 minutes, written, Multiple choice questions; (2) program design, test time is 150 minutes, written tests, quizzes title. Programmer Examination Syllabus Examination Subject 1: Computer Hardware Basics (Welcome to the software test network www.hbsoft.net) 1. Foundations of Computer Science (Welcome to test network software www.hbsoft.net) 1.1 number system and conversion (Welcome to the software test network www.hbsoft.net) binary, decimal and hexadecimal number system such as commonly used and their mutual conversion (Welcome to the software test network www.hbsoft. net) 1.2 Number ofAccording to the said (Welcome to the software test network www.hbsoft.net) said the number of (the original code, anti-code complement that the number of integer and real representation of the machine, precision, and overflow) (Welcome to the software test network www. hbsoft.net) calibration method and validation code (parityCheck codes, Hamming checksum code) (Welcome to the software test network www.hbsoft.net) 1.3 arithmetic and logic operations (Welcome to the software test network www.hbsoft.net) computer binary computing methods (Welcome Software Test Network www.hbsoft.net) basic operations of Boolean Algebra and logic expressions simplify (Welcome to the software test network www.hbsoft.net) 1.5 common data structure (Welcome to the software test network www.hbsoft.net) array (array position, dynamic array), Linear tables, linked lists (singly linked list, doubly linked lists, circular lists), queue, stack, tree (tree, search tree), graph definition, storage and operation of 1.6 commonly used algorithm (Welcome to the software test network www. hbsoft.net) the relationship between algorithm and data structure, algorithm efficiency, the algorithmDesign, algorithm description (flowchart, pseudo code, decision tables) 2. Computer System Fundamentals (Welcome to the software test network www.hbsoft.net) 2.1 basic computer knowledge (Welcome to the software test network www.hbsoft.net) 2.1. 1 Department of Computer ScienceComposition systems, hardware systems, software systems and hierarchical structure (Welcome to the software test network www.hbsoft.net) 2.1.3 CPU CPU (Welcome to the software test network www.hbsoft.net) the composition operator and controller , common register,Instruction set, addressing modes, instruction execution control of processor performance (Welcome to the software test network www.hbsoft.net) 2.1.4 main memory and secondary memory (Welcome to the software test network www.hbsoft.net) Memory System (Welcome Software Test Network www.hbsoft.net) storage medium (semiconductor, hard disk, CD-ROM, flash memory, floppy disk, tape, etc.) (Welcome to the software test network www.hbsoft.net) the composition of main memory, performance, and the basic principles of (software test network www.hbsoft Welcome . net)