c语言库函数大全--资料收集 Turbo C 2.0 函数中文说明大全 分类函数,所在函数库为ctype.h int isalpha(int ch) 若ch是字母('A'-'Z','a'-'z')返回非0值,否则返回0 int isalnum(int ch) 若ch是字母('A'-'Z','a'-'z')或数字('0'-'9'),返回非0值,否则返回0 int isascii(int ch) 若ch是字符(ASCII码中的0-127)返回非0值,否则返回0 int iscntrl(int ch
c 函数迅速查找，学才轻松上手 函数名: absread, abswirte 功 能: 绝对磁盘扇区读、写数据 用 法: int absread(int drive, int nsects, int sectno, void *buffer); int abswrite(int drive, int nsects, in tsectno, void *buffer); 程序例: /* absread example */ #include #include #include #inclu
Contents Preface Preface to the first edition Introduction Chapter 1: A Tutorial Introduction Getting Started Variables and Arithmetic Expressions The for statement Symbolic Constants Character Input and Output File Copying Character Counting Line C
Preface Preface to the first edition Introduction Chapter 1: A Tutorial Introduction Getting Started Variables and Arithmetic Expressions The for statement Symbolic Constants Character Input and Output File Copying Character Counting Line Counting W
C经典书籍 The C programming Language By Brian W. Kernighan and Dennis M. Ritchie. Published by Prentice-Hall in 1988 Contents Preface Preface to the first edition Introduction Chapter 1: A Tutorial Introduction Getting Started Variables and Arithmetic E
#include #include //#include #define N 5 const int maxpqsize=50; template class pQueue { public: pQueue(); virtual ~pQueue(){delete []pqelements;} Type pqinsert(const Type &item); Type pqremove(); void makeempty(){count=0;} int isempty() const{r
