#include <fcntl.h>
#include <libgen.h>
#include <limits.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>

int main()
{
    char name[PATH_MAX];
    long long ans = 0;
    struct stat st;
    char* nl;
    while (fgets(name, sizeof(name), stdin)) {
        nl = memchr(name, '\n', sizeof(name));
        if (nl) {
            *nl = '\0';
        }
        if (-1 != lstat(name, &st) && S_ISLNK(st.st_mode)) {
            char actualpath[PATH_MAX];
            char* ptr;
            ptr = realpath(name, actualpath);
            printf("%s\n", actualpath);
        } else {
            if (-1 != lstat(name, &st) && S_ISREG(st.st_mode)) {
                char* pref = "link_to_";
                char new_name[PATH_MAX];
                for (int i = 0; i < strlen(pref); i++) {
                    new_name[i] = pref[i];
                }
                for (int i = 0; i < strlen(name); i++) {
                    new_name[i + strlen(pref)] = name[i];
                }
                symlink(name, new_name);
            }
        }
    }
}