c语言求100!

#include <stdio.h>
#include <malloc.h>
typedef struct node
...{
    int data;
    struct node *next;
}list,*Node;
Node copy(Node t);
Node reverse(Node head);
void output(Node head);
Node jieCheng(int n)
...{
    int i;
    int j;
    int sum;
    int r;//余数
    int p=0;//进位
    Node temNode=NULL;
    Node p1;
    Node p2;

    Node result=NULL;
    Node tem=NULL;
    if(n>=1)
    ...{
        tem=(Node)malloc(sizeof(list));
        tem->data=1;
        tem->next=NULL;

        result=(Node)malloc(sizeof(list));
        result->data=1;
        result->next=NULL;
    }
    for(i=2;i<=n;i++)
    ...{
        for(j=1;j<i;j++)
        ...{
            p1=result;
            p2=tem;
            p=0;
            while(p1!=NULL&&p2!=NULL)
            ...{
                sum=p1->data+p2->data+p;
                r=sum%10;
                p=sum/10;
                p1->data=r;
                p1=p1->next;
                p2=p2->next;
            }
            while(p1!=NULL)
            ...{
                sum=p1->data+p;
                r=sum%10;
                p=sum/10;
                p1->data=r;
                p1=p1->next;
            }
            if(p!=0)
            ...{
                p1=result;
                while(p1->next!=NULL)
                ...{
                    p1=p1->next;
                }
                temNode=(Node)malloc(sizeof(list));
                temNode->data=p;
                temNode->next=NULL;
                p1->next=temNode;
            }            
        }        
        tem=copy(result);
    }
    return result;
}
Node copy(Node t)
...{
    Node tt=t;
    Node head=NULL;
    Node tem=NULL;
    Node rear=NULL;
    //int a[]={1,2,3,4,5,6};
    while(tt!=NULL)
    ...{
        tem=(Node)malloc(sizeof(list));
        tem->data=tt->data;
        tem->next=NULL;
        if(head==NULL)
        ...{
            head=tem;
            rear=tem;
        }
        else
        ...{
            rear->next=tem;
            rear=rear->next;
        }
        tt=tt->next;
    }
    return head;
}

Node reverse(Node head)
...{
    Node p=NULL;
    Node q=head;
    Node r=q->next;
    while(r!=NULL)
    ...{
        q->next=p;
        p=q;
        q=r;
        r=r->next;
    }
    q->next=p;
    return q;
}
void output(Node head)
...{
    Node tem=head;
    while(tem!=NULL)
    ...{
        printf("%d",tem->data);
        tem=tem->next;
    }
}

void main()
...{
    //printf("dsfsdfsdf");
    Node result;
    result=jieCheng(100);
    result=reverse(result);
    output(result);
    printf(" ");
    //head=reverse(head);
    //output(head);
}