include

include

include

include

include

using namespace std; struct stu {

char num[25], name[45], sex, scr[45];
int age;
char addr[45];
bool scan()
{
    scanf("%s", num);
    if(strcmp(num, "end") == 0) return true;
    scanf("%s %c", name, &sex);
    scanf("%d %s %s", &age, scr, addr);
    return false;
}
void print()
{
    printf("%s %s %c ", num, name, sex);
    printf("%d %s %s\n", age, scr, addr);
 }

}; struct node{

stu data;
node *pre, *next;

}head, tail, *p; int main(){

head = new node;
head -> next = NULL;
head -> pre = NULL;
tail = head;
while(1){
    
    p = new node;
    if(p -> data.scan()) break;
    p -> pre = tail;
    tail -> next = p;
    p -> next = NULL; tail = p;
}
p = tail;
while(p != head){
    p -> data.print();
    p = p -> pre;
}
return 0;

}