/in/foo.c: In function 'main':
/in/foo.c:14:2: warning: 'gets' is deprecated [-Wdeprecated-declarations]
  gets(word);
  ^~~~
In file included from /in/foo.c:1:0:
/usr/include/stdio.h:640:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^~~~
/in/foo.c:26:37: error: stray '\357' in program
   (word[step]<='z'&&word[step]>='a')？(word[step]=(word[step]-'a'+move)%26+'a'):(word[step]=word[step]);
                                     ^
/in/foo.c:26:38: error: stray '\274' in program
   (word[step]<='z'&&word[step]>='a')？(word[step]=(word[step]-'a'+move)%26+'a'):(word[step]=word[step]);
                                      ^
/in/foo.c:26:39: error: stray '\237' in program
   (word[step]<='z'&&word[step]>='a')？(word[step]=(word[step]-'a'+move)%26+'a'):(word[step]=word[step]);
                                       ^
/in/foo.c:26:19: error: called object is not a function or function pointer
   (word[step]<='z'&&word[step]>='a')？(word[step]=(word[step]-'a'+move)%26+'a'):(word[step]=word[step]);
   ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/in/foo.c:26:81: error: expected ';' before ':' token
   (word[step]<='z'&&word[step]>='a')？(word[step]=(word[step]-'a'+move)%26+'a'):(word[step]=word[step]);
                                                                                 ^