CHAPTER 01
기출 문제를 통한 핵심 이론 정리

컴퓨터 일반 ···································································· 9
SECTION 01 한글 Windows 10 10
SECTION 02 컴퓨터 시스템 34
SECTION 03 컴퓨터 하드웨어 38
SECTION 04 컴퓨터 소프트웨어 55
SECTION 05 인터넷 활용 64
SECTION 06 멀티미디어 활용 78
SECTION 07 컴퓨터 시스템 보안 84

CHAPTER 02
기출문제

2과목 스프레드시트 ······························································· 93
SECTION 01 기본 작업 94
SECTION 02 계산 작업 125
SECTION 03 분석 작업 140
SECTION 04 기타 작업 153
3과목 데이터베이스 ······························································ 167
SECTION 01 데이터베이스 일반 168
SECTION 02 DB구축 175
SECTION 03 입력 및 수정 185
SECTION 04 조회 및 출력 198
SECTION 05 매크로 & 프로그래밍 207
SECTION 06 질의（Query） 211
01 2020년 2회 기출문제 ·············································· 224
02 2020년 1회 기출문제 ··············································· 238
03 2019년 2회 기출문제 ················································ 251
04 2019년 1회 기출문제 ················································ 264
05 2018년 2회 기출문제 ················································ 277
06 2018년 1회 기출문제 ················································ 291


CHAPTER 03
실전 모의고사

01 실전 모의고사 ··························································· 306
02 실전 모의고사 ····························································· 315
03 실전 모의고사 ···························································· 325
04 실전 모의고사 ···························································· 335
05 실전 모의고사 ···························································· 345
06 실전 모의고사 ···························································· 355
실전 모의고사 정답 및 해설 ······································ 366