attributes void *producer(void *param); //producer thread void *consumer(void *param); //consumer thread void initializeData() { //Setup locks‚ semaphores‚ and counters pthread_mutex_init(&mutex‚ NULL); //setup mutex lock sem_init(&full‚ 0‚ 0); //setup full semaphore and init to 0 sem_init(&empty‚ 0‚ BUFFER_SIZE); //setup empty semaphore and init to BUFFER_SIZE pthread_attr_init(&attr); //Get default attributes counter = 0; } //Producer Function void *producer(void *param)
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number of points in the first polyline first point of first polyline second point of first polyline number of points in the second polyline first point of second polyline 4 Fig. 2.24 A Function for Drawing polylines stored in a File void drawPolyLineFile(char * fileName) { fstream inStream; inStream.open(fileName‚ ios ::in); // open the file if(inStream.fail()) return; glClear(GL_COLOR_BUFFER_BIT); // clear the screen GLint numpolys‚ numLines‚ x ‚y; inStream >> numpolys; //
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Example: public class Person { //attribute declarations private String name; private int age; private Date birthday; // class constructor public Person() { name = "secret"; age = 0; birthday = new Date(7‚7); } //accessor methods - setters public void setName(String X){ name= X; } } OOP2: Object Oriented Programming 2 (Java) Jocel L. Garrido‚CCNA • • • • What is a Method? A method refers to a piece of code referring to behaviors associated either with an object or its class A code found
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1. | public void foo( boolean a‚ boolean b) { if( a ) { System.out.println("A"); /* Line 5 */ } else if(a && b) /* Line 7 */ { System.out.println( "A && B"); } else /* Line 11 */ { if ( !b ) {
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compiler’s optimization level. gcc -o option flag gcc -O option flag gcc -o option flag Write the build output to an output file. Syntax $ gcc [options] [source files] [object files] -o output file Example myfile.c: // myfile.c #include void main() { printf("Program run\n"); } Build myfile.c on terminal and run the output file myfile: $ gcc myfile.c -o myfile $ ./myfile Program run $ gcc -O option flag Set the compiler’s optimization level. option optimization level
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Microcontroller Application I. Objectives: To apply the knowledge in the course microprocessor in order to design a microcontroller based system. To utilize liquid crystal display as the output of the system. To create a program for the microcontroller in order to produce the desired output projection. II. MATERIALS REQUIRED: 2x16 Liquid Crystal Display (LCD) 4x4 keypad PC – 401 Connector wires Arduino mini AT328 microcontroller USB cable III. BACKGROUND INFORMATION:
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char address[50]; char city[50]; char cont[50]; char pin[50]; struct entry *lptr; struct entry *rptr; }*temp‚*newe‚*l‚*r; typedef struct entry *list; void newentry(); void display(char n[50]); void deletentry(char n[50]); void displayall(); void makempty(); int isempty(); void saventry(); void loadentry(); void deleteall(); void newentry() { char a[50]‚b[50]‚f[50]‚g[50]‚c[50]‚d[50]‚e[50]; int i‚k=0; printf("Enter the Datas for the New Entry:"); printf("Name :"); scanf("%s"
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Business Law Tutorial 6 1. Void contract is defined in Section 2(g) of Contracts act‚ 1950 as an agreement which is not enforceable by the law‚ which gives rise to no rights or obligations. Under Section 11 of Contracts Act‚ 1950‚ every person is competent to contract who is of age of majority‚ and who is of sound mind and is not disqualifying from contracting by any law to which he is subject to. The Age of Majority Act‚ 1971 states that the age of majority is 18. The Privy Council in MOhori
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2008 - 2009 Test Killer‚ LTD All Rights Reserved 1 http://www.testkiller.com http://www.troytec.com 310-065 QUESTION: 1 Given: 1. public class Threads2 implements Runnable { 2. 3. public void run() { 4. System.out.println("run."); 5. throw new RuntimeException("Problem"); 6. } 7. public static void main(String[] args) { 8. Thread t = new Thread(new Threads2()); 9. t.start(); 10. System.out.println("End of method."); 11. } 12. } Which two can be results? (Choose two.) A. java.lang.RuntimeException:
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Unit 4: Introduction to Object Oriented Programming Concepts Student Name Principles of Information Technology IT50-1101D David Reed Ph.D.‚ PMP 17th‚ May 2011 Table of Contents Abstract 3 Unit 4: Introduction to Object Oriented Programming Concepts 4 Programing Assignment 5 References 8 Abstract Object-oriented programming (OOP) is a programming paradigm using "objects" – data structures consisting of data fields and methods together with their interactions – to design
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