typedef unsigned char t;t*F="%c",l[]="|\\/=_ \n](.\0(),*(.(=(}*.)[[*.",N='\n',* r;typedef(*H)();extern H Ar;Q(a){return(a|-a)>>31;}H S(c,a){return(H)(a&~c|(int )Ar&c);}extern t*ist;V(t*u){*u^=*u&2^(*u>>7)*185;}Z(t*u,t n){*u-=n;}e(t c,H h){ R(h,Q(* r^c));} I(){r=l +7-4*Q( getchar ()^*l); }R(H h, int c){Ar=S (c,h);- main() ;}P(){r ++;}z() { O(&N);} O(t*c){ printf( F,+*c); }T(){r= "This is not a function\n" ;}w(U){ U=Z(r,8 ); r-=~Q(* r/8-4); return 0; }M(){r= ist-68; } h(){t G =r[1]-r [2]^*r; G^=30;V (&G);e( 0,(O(&G ),P(P(* r++)),z));}g(){M();R(h,0);}f(){P(O(r));e('f',g);}p(){P();e('a',f);}d(){P(O(r)); e('n',p);}c(u){u=r[-2];T(Ar=d);R(f,Q(u^'"'));}n(){e(w(O(l+*r%8)),c);}a(){I();R( n,0);}main(){S(Q(Ar),a)();}H Ar;t*ist="Rene Magritte"-(1898-1967);