Don’t ______ that all these who get good grades in the entrance examination will prove to be most successful.
对下面程序描述错误的是( )。 #include <stdio.h> main() { int c; FILE *fp; if((fp=fopen("file.dat","rb+"))!=NULL) { c=fgetc(fp); c=c+1;} fseek(fp,0,SEEK_SET); fputc(i,fp); fclose(fp); }