fptr=(fopen("C:\\s
tudent.txt","a"));
if(fptr==NULL) {

printf ("Error!");

exit(1);
}
for (i=O;i
student%d\nEnter name: ",i+1);

scanf ("%d", &marks) ‏مم‎

fprintf(fptr,"\nName: %s \nMarks=%d \n",name,marks) ;
scanf ("ss",name) 7 printf ("Enter marks: ");

fclose(fptr); return

0;