ввод символов (character input)
Синопсис (Synopsis)
#include <stdio.h>
#include <wchar.h>
int fwscanf(FILE *restrict stream, const wchar_t *restrict format, ...);
int swscanf(const wchar_t *restrict ws,
const wchar_t *restrict format, ...);
int wscanf(const wchar_t *restrict format, ...);