等级考试上机题目(上课用)(21)

wf = fopen("out.dat","w");

for(i = 0 ; i < 10 ; i++) {

fscanf(fp, "%d,", &j);

fun(j, aa, &n);

sum = 0 ;

for(k = 0 ; k < n ; k++) sum+=aa[k] ;

fprintf(wf, "%d\n", sum);

}

fclose(fp);

fclose(wf);

}

第8套

1．程序填空题

#include <stdio.h>

#include <stdlib.h>

#define N 8

typedef struct list

{int data;

struct list *next;

} SLIST;

SLIST *creatlist(char *);

void outlist(SLIST *);

int fun(SLIST *h, char ch)

{SLIST *p; int n=0;

p=h->next;

/**********found**********/

while(p!=___1___)

{n++;

/**********found**********/

if (p->data==ch) return ___2___;

else p=p->next;

}

return 0;

}

main()

{SLIST *head; int k; char ch;

21