C语言文件读取fscanf(),该怎么处理答:/*将指针设置至文件开头*/ fseek(stream,0L,SEEK_SET);/*从文件中读取数据*/ fscanf(stream,"%s",s);fscanf(stream,"%ld",&l);fscanf(stream,"%f",&fp);fscanf(stream,"%c",&c);/*输出读取的数据*/ printf("%s\n",s);printf("%ld\n",l);printf("%f\n",fp);printf("%c\n"...