프로그래밍 시작
1장 1.1 C ………………………………………………………………………… 10
1.2 프로그래밍 준비 ································································ 12
1.3 첫 번째 프로그램 ······························································· 13
1.4 printf() ············································································· 17
1.5 입력 프로그램 ··································································· 21
1.6 디버깅 ·············································································· 22
연습 문제 ·············································································· 25

C 프로그램을 이루는 구성 요소
2장 2.1 주석문 ………………………………………………………………······ 31
2.2 키워드 ············································································· 33
2.3 식별자 ·············································································· 34
2.4 상수 ················································································· 36
2.5 문자열 상수 ······································································ 39
2.6 구두자 ·············································································· 40
2.7 연산자 ·············································································· 41
연습 문제 ·············································································· 49

기본 자료형
3장 3.1 자료형 ………………………………………………………………······ 57
3.2 선언문 ············································································· 60
3.3 수식과 문장 ······································································ 63
3.4 정수와 int 부류 자료형 ······················································ 65
3.5 문자와 char 부류 자료형 ·················································· 69
3.6 논리 값과 _Bool 자료형 ····················································· 72
3.7 실수 및 부동형 ································································· 73
3.8 복소수 ············································································· 76
3.9 sizeof 연산자 ·································································· 78
3.10 일반적 산술 변환과 캐스트 ·············································· 79
연습 문제 ·············································································· 84

제어의 흐름
4장 4.1 관계, 등가, 논리 연산자 ……………………………………··········· 93
4.2 if와 if-else ······································································ 96
4.3 조건부 연산자 ································································· 103
4.4 while ············································································· 105
4.5 for ··············································································· 110
4.6 콤마 연산자 ···································································· 114
4.7 do-while ······································································· 115
4.8 break, continue, goto ················································· 116
4.9 switch ········································································· 122
연습 문제 ············································································· 126

함수
5장 5.1 함수 정의 ………………………………………………………······ 133
5.2 함수 정의 예제 ······························································· 139
5.3 return과 exit() ······························································· 142
5.4 함수 원형 ······································································· 144
5.5 값에 의한 함수 호출 ······················································· 148
5.6 지역 변수와 전역 변수 ····················································· 151
5.7 기억영역 클래스······························································· 155
연습 문제 ··············································································160

배열
6장 6.1 1차원 배열 ………………………………………………………······ 166
6.2 배열의 초기화 ································································ 171
6.3 다차원 배열 ···································································· 174
6.4 배열과 함수 ···································································· 179
6.5 문자열 ··········································································· 187
6.6 문자열 처리 라이브러리 함수 ············································ 192
6.7 가변길이 배열 ································································· 198
연습 문제 ············································································· 201

포인터
7장 7.1 포인터 연산자와 포인터 변수 ………………………·………······ 207
7.2 포인터 연산 ··································································· 213
7.3 포인터와 함수 ································································· 215
7.4 포인터와 배열 ································································· 220
7.5 동적 메모리 할당 ···························································· 226
7.6 포인터 배열 ···································································· 231
7.7 main() 함수의 인자 ························································ 236
7.8 형 한정자 ······································································· 237
연습 문제 ············································································· 240

사용자 정의형
8장 8.1 구조체 …··········································……………·………······ 251
8.2 구조체와 배열 ································································ 260
8.3 구조체와 함수 ································································· 262
8.4 공용체 ············································································ 266
8.5 열거형 ··········································································· 269
연습 문제 ············································································· 273

비트단위 연산자
9장 9.1 비트단위 연산자 …·····················……………·………············· 278
9.2 패킹과 언패킹 ································································ 286
9.3 비트 필드 ······································································· 287
연습 문제 ············································································· 291

입력과 출력
10장 10.1 getchar()와 putchar() ……···……………………………········· 296
10.2 printf() ········································································ 298
10.3 scanf() ········································································· 303
10.4 sprintf()와 sscanf() ······················································· 307
10.5 파일 입출력 ·································································· 309
10.6 파일의 임의의 위치 접근 ················································ 314
10.7 이진 파일 ····································································· 316
연습 문제 ············································································· 328

A. 기타 ················································································· 333
색인 ······················································································ 336

『C 프로그래밍 언어 입문』는 C99의 모든 내용을 여러 장에 나누어 설명한다. 각 장 마다 다야한 예제 코드와 연습 문제를 제공하고 C를 더욱 잘 이해할 수 있게 하였다. 특히 각 장의 연습 문제를 충분히 실습하게 되면 C프로그래밍뿐 아니라 컴퓨터도 잘 이해할 수 있을 것이다.