????1.5.?????????д??
??????????к?????????ζ?д??????
????#include <stdio.h>
????int fgetc(FILE *stream);
????int fputc(int c?? FILE *stream);
????int getc(FILE *stream); è ????? fgetc(FILE* stream)
????int putc(int c?? FILE *stream); è ????? fputc(int c?? FILE* stream)
????int getchar(void); è ????? fgetc(stdin);
????int putchar(int c); è ????? fputc(int c?? stdout);
????getchar??putchar??????????????ж?д????????????????????stream?ж?д?????
????1.6.???????д??
????char *fgets(char *s?? int size?? FILE *stream);
????int fputs(const char *s?? FILE *stream);
????int puts(const char *s); è ????? fputs(const char *s?? int size?? stdout);
????char *gets(char *s); è ????? fgets(const char *s?? int size?? stdin);
????fgets??fputs???????stream?ж?д???????;
????puts??gets??????????????ж?д????????
????fgets?????????????????С???????????gets?????????fgets??????????????е???е????????????size?????????fgets??????????????????????μ??????fgets??????????????????β????з???
????fputs????????β????????з???????puts???????????????????????з???