'Symbolic constants' diaporamas de présentation

A Unified Framework for Schedule and Storage Optimization

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Chapter 6 C Arrays

Chapter 6 C Arrays. Arrays are data structures consisting of related data items of the same type. Arrays are static entities in that they remain the same size throughout program execution. Acknowledgment

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Objectives

Objectives. You should be able to describe: Function and Parameter Declarations Returning a Single Value Pass by Reference Variable Scope Variable Storage Class Common Programming Errors. Function and Parameter Declarations. All C++ programs must contain a main() function

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Simple C Programs

Simple C Programs. Gedankenexperimenten. What fraction of the class has sent me pictures? What does my laptop do during most of this class?. Goals for this Lecture. Help you learn about: Simple C programs Program structure Defining symbolic constants Detecting and reporting failure

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?????????????????????????? National University of Management

Variable and data type. ?????????????????????????? National University of Management. Lectured by : SRENG VICHET Tel : 090 333 538 E-mail : srengvichet@num.edu.kh Prepared by : CHEA VICHET 077 657 007 EAV DARAPISAL 090 441 666 CHONG KIMKEANG 067 666 144

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IS 0020 Program Design and Software Tools

IS 0020 Program Design and Software Tools. Preprocessor Midterm Review Lecture 7 Feb 17, 2004. Introduction. Preprocessing Occurs before program compiled Inclusion of external files Definition of symbolic constants Macros Conditional compilation Conditional execution

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Arrays, Part 1 of 2

Arrays, Part 1 of 2. Topics Definition of a Data Structure Definition of an Array Array Declaration, Initialization, and Access Program Example Using Arrays Reading Sections 6.1 - 6.5. Data Types. So far, we have seen only simple data types , such as int, float, and char.

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Do-more Technical Training

Do-more Technical Training. Documentation. Documentation. (1) Element Documentation Nickname Extra Info Description (2) Rung Comments (3) Title Page (4) Project Properties Page (5) * User Document * Not stored in the PLC. Documentation. Displaying in Ladder View View ? Options

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Overview

Overview. Basic Elements of Assembly Language Sample Hello Program Assembling, Linking and Debugging Data Allocation Directives Symbolic Constants Data Transfer Instructions Arithmetic Instructions Basic Operand Types. Basic Elements of Assembly Language. Constants and Expressions

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Chapter 19 - The Preprocessor

Chapter 19 - The Preprocessor. Outline 19.1 Introduction 19.2 The #include Preprocessor Directive 19.3 The #define Preprocessor Directive: Symbolic Constants 19.4 The #define Preprocessor Directive: Macros 19.5 Conditional Compilation

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Homework

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Programming Example: tax computation

Programming Example: tax computation. Introduction. In this webpage, we will study a programming example using the conditional statements ( if and if-else ) to write a Java program to compute the tax owed. Formula to compute the tax owed. Decision diagram to compute taxes owed:.

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Chapter 10 Classes and Methods IV: Static Methods and Variables

Chapter 10 Classes and Methods IV: Static Methods and Variables. Lecture Slides to Accompany An Introduction to Computer Science Using Java (2nd Edition) by S.N. Kamin, D. Mickunas, E. Reingold. Chapter Preview. In this chapter we will: introduce class variables and class methods

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Chapter 17 - The Preprocessor

Chapter 17 - The Preprocessor. Outline 17.1 Introduction 17.2 The #include Preprocessor Directive 17.3 The #define Preprocessor Directive: Symbolic Constants 17.4 The #define Preprocessor Directive: Macros 17.5 Conditional Compilation

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Introduction (continued ) lecture 3

Introduction (continued ) lecture 3. 2 . So the lexical analyzer converts symbols to an array of easy to use symbolic constants ( TOKENS ). 3 .Also, it removes spaces and other unnecessary things like comments etc. And main function: main () {a=1; b=3;

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C Preprocessor

C Preprocessor. Overview Preprocessor Directives Conditional Compilation Predefined Symbolic Constants. Overview. Six phases to execute C: Edit Preprocess Compile Link Load Execute. C Preprocessor. All preprocessor directives begin with # Possible actions Inclusion of other files

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Introduction

Introduction. Preprocessing Occurs before a program is compiled Inclusion of other files Definition of symbolic constants and macros Conditional compilation of program code Conditional execution of preprocessor directives Format of preprocessor directives Lines begin with #

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Symbolic Constants ??????? ??????

Symbolic Constants ??????? ??????. #define name replacement-text #define ????? ???????? ???. #include <stdio.h> #include <conio.h> #define LOWER 0 /* lower limit of table */ #define UPPER 300 /* upper limit */ #define STEP 20 /* step size */

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