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); }
- What would the whole set cost?- Youcan have it for only 60 dollars down.- I can give you no more than 50 dollars.Can you sell it for that?-___________ , You won’t get a better buy than thisone.
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); }
