#include <iostream>using namespace std;const int maxn=32;int byte[maxn];void init(){ int i; for (i=1;i<=31;i++) cin>>byte[i];}int num(int add){ int x=0,temp=1; while (add) { x+=add%10*temp; add/=10; temp*=2; } return x;}int binary(int h){ int bin[9],x=0,i,ans=0; while (h) { bin[++x]=h%2; h/=2; } for (i=x;i>=1;i--) ans=ans*10+bin[i]; return ans;}void inc(int &accu){ int i=1,temp; temp=num(accu)+1; if (temp>255) temp=0; accu=binary(temp);}void dec(int &accu){ int i=1,temp; temp=num(accu)-1; if (temp<0) temp=255; accu=binary(temp);}int work(){ int accu=0,pc=0,x,ord; while (true) { x=num(byte[pc]%100000); ord=byte[pc]/100000; pc++; if (pc>31) pc=0; switch(ord) { case 0 : byte[x]=accu; break; case 1 : accu=byte[x]; break; case 10 : pc=accu==0?x:pc; break; case 11 : break; case 100: dec(accu); break; case 101: inc(accu); break; case 110: pc=x; break; case 111: return accu; break; } }}void make(int x){ int temp=10000000; if (x==0) { cout<<"00000000n"; return; } while (x/temp==0) { cout<<"0"; temp/=10; } cout<<x<<endl;}int main(){ while (cin>>byte[0]) { init(); make(work()); } return 0;}
