你好!函数名: fscanf 功能: 从一个流中执行格式化输入 用法: int fscanf(FILE *stream, char *format[,argument...]); 程序例: #include#includeint main(void) {
int i;
printf("Input an integer: ");
/* read an integer from the
standard input stream */
if (fscanf(stdin, "%d", &i))
printf("The integer read was: %i\n",
i);
else
{
fprintf(stderr, "Error reading an \
integer from stdin.\n");
exit(1);
}
return 0; }参考资料：C\C++语言标准函数集本回答被提问者采纳 |
