//zadacha3
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

struct list {
    int x;
    struct list * next;
};

void tofront(struct list **p1) {
    int n = 1;
    struct list *we = *p1;
    while (we -> next)
        we = we->next, ++n;
    for (int i = 0; i < n / 3; ++i) {
        we -> next = *p1;
        we = we -> next;
        *p1 = (*p1) -> next;
    }
    we -> next = NULL;
}

void print(struct list *t) {
    while (t) {
        printf("%d -> ", t->x);
        t = t -> next;
    }
}

int main(void) {
    int x, y;
    printf("%d", (x = 4, y = 5));
    return 0;
}