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Introduction to Data Structures and Linux Tool Usage

This document serves as an introduction to data structures, focusing on essential Linux tools used in programming. It covers command-line utilities such as 'man' for accessing reference manuals, 'ftp' for file transfer, and 'telnet' for remote access, as well as the use of the 'vi/vim' text editor. Additionally, it explains the GNU compilation and debugging processes using 'g++', emphasizing the importance of Makefiles for managing complex projects efficiently. Understanding these tools is crucial for effective coding practices and project management in computer science.

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Introduction to Data Structures and Linux Tool Usage

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  1. Data Structures INTRODUCTION 2007 Spring Rhan Ha

  2. Introduction • Prof. : 하 란 교수님 • T807, (02)320-1486 • Homepage : www.cs.hongik.ac.kr/~rhanha • E-Mail : rhanha@cs.hongik.ac.kr • TA : 장 상 욱 • Real-Time Systems Lab. T820 • E-Mail : swjang94@gmail.com • RTS Lab. Homepage : http://www.cs.hongik.ac.kr/~rts

  3. Grading Policy (cont.) • 총 과제 점수 100점 중 20점 미만 획득 시 F • Copy : F • No Submission : Assignment = 0

  4. Data Structures #1 Introduction to Linux

  5. 기본 Tool 사용법 • man : Find and display reference manual pages • Usage: >man [query] • ftp : ftp.ce.hongik.ac.kr • Usage:>ftp [ip_address | Hostname] • telnet : linux1.ce.hongik.ac.kr • Usage: >telnet [ip_address | Hostname] • vi/vim editor : Screen-oriented display editor • Usage: >vi [options][filename] • More Info.: man page

  6. Compile & Debug (GNU) • g++: C and C++ compilers are integrated • Usage : g++ [-options | filenames]… • -c [source_filename] : compile & generate an object file (.o) • -o [execute_filename] [object_files] [libraries] : generate execution file • -g <source_filename> : use debug • More info. >man g++

  7. .c .h Compile & Debug (GNU)

  8. Compile & Execution

  9. Make • 다수의 소스 파일로 구성된 프로젝트 • 대개 길고 복잡한 컴파일러 호출을 요구 • 복잡한 명령 라인을 파일로 저장하여 작업을 단순화 • 재구성 시간을 최소화 • 내용이 변경된 파일만을 재구성

  10. target : dependency dependency […] command command […] [Tab] Make 작성 • Makefile 일반적인 형식 • target • depandency를 정의한 Lable • dependency • command의 입력으로 요구되는 하나 이상의 파일 목록 • command • 컴파일러와 같은 명령어 호출부 • 디폴드 디렉토리는 : 현재 작업 디렉토리 • ex)test.o (target):test.h test.c (dependency) <TAB>g++ -c test.c (command) command 부분은 반드시 제일 앞에 TAB character 사용

  11. Make

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