int character:要输出的字符 Write character to stdout:作用是将字符写到屏幕上 8.7 getchar Get character from stdin:作用是从键盘获取字符 8.8 puts 代码语言:javascript 代码运行次数:0 运行 AI代码解释 constchar*str:要输出的字符串 Write string to stdout:作用是将字符串输出到屏幕上 8.9 gets 代码语言:j...
序号标签函数原语描述补充描述1fgetcint fgetc ( FILE * stream );Get character from stream成功,返回字符的ASCII码,否则返回EOF2getcint getc ( FILE * stream );同上getc and fgetc are equivalent, except that getc may be implemented as a macro in some libraries3getcharint getchar ( void );Get ch...
getchar getchar 从标准输入中读取一个字符。它是一个简单的字符输入函数,通常用于逐字符读取输入。 int getchar(void); 返回值:返回读取的字符(作为 int 类型)。如果遇到输入结束(EOF),返回 EOF。 #include <stdio.h> int main() { char c; printf("Enter a character: "); c = getchar(); printf(...
constfpos_t*);longftell(FILE *);size_tfwrite(constvoid* __restrict __ptr,size_t__size,size_t__nitems, FILE * __restrict __stream)__DARWIN_ALIAS(fwrite);intgetc(FILE *);intgetchar(void);char*gets
const char *gettoken(const char *str) { staticchar token[MAX_TOKEN_SIZE+1]; //static makes the return method can be made. staticconst char *ptr; //static type holds the string last time passed in int count= 0; // holds the current character count ...
// Calculate the size of message. To include the // terminating null character, the length is one more byte // than the length returned by the strlen function. cbMessage = (lstrlen((TCHAR*) pbMessage) + 1) * sizeof(TCHAR); // Create the MessageArray and the Messag...
(wchar_t) == 2) is_sharing = 1; } //处理utf-32编码的字符串 else { if (maxchar > MAX_UNICODE) { PyErr_SetString(PyExc_SystemError, "invalid maximum character passed to PyUnicode_New"); return NULL; } kind = PyUnicode_4BYTE_KIND; char_size = 4; if (sizeof(wchar_t) == 4...
fgetws() — Get a wide-character string fileno() — Get the file descriptor from an open stream finite() — Determine the infinity classification of a floating-point number __flbf() — Determine if a stream is line buffered fldata() — Retrieve file information flocate() — Locat...
Now, we want to get the last character e from the above string. Getting the last character To access the last character of a string in C, we first need to find the last character index using the strlen(str)-1 and pass it to the [] notation. The strlen() function returns the total...
Gets a character string from the console. More secure versions of these functions are available; see _cgets_s, _cgetws_s.重要 This API cannot be used in applications that execute in the Windows Runtime. For more information, see CRT functions not supported with /ZW.複製...