C语言文件读取fscanf(),该怎么处理答:char c;stream = fopen("fscanf.out", "w+");if(stream==NULL)printf("The file fscanf.out was not opened\n");else { fprintf(stream,"%s%ld%f%c","a-string", 65000,3.14159, 'x');/*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,...