#include<iostream>
#include <algorithm>
#include <math.h>
#include <cmath>
#include<string>
#include<cstring>
#include<list>
#include<map>
#include<queue>
#include<iterator>
#include<stack>
#include<cstdio>
#include <type_traits>
#include <functional>
#include <tuple>
#include <random>
#include <cstdint>
#include <unistd.h>
#include <vector>
#include <sstream>
#include <stdexcept>
#include <memory>
#include <numeric>
#include<list>
#include<map>
#include<queue>
#include<iterator>
#include <cctype>
#include <cerrno>
#include <cfloat>
#include <ciso646>
#include <climits>
#include <clocale>
#include <cmath>
#include <csetjmp>
#include <csignal>
#include <cstdarg>
#include <cstddef>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <ctime>
#include <ccomplex>
#include <cfenv>
#include <cinttypes>
#include <cstdalign>
#include <cstdbool>
#include <cstdint>
#include <ctgmath>
#include <cwchar>
#include <cwctype>
#include <algorithm>
#include <bitset>
#include <complex>
#include <deque>
#include <exception>
#include <fstream>
#include <functional>
#include <iomanip>
#include <ios>
#include <iosfwd>
#include <iostream>
#include <istream>
#include <iterator>
#include <limits>
#include <locale>
#include <new>
#include <numeric>
#include <ostream>
#include <queue>
#include <set>
#include <sstream>
#include <stack>
#include <stdexcept>
#include <streambuf>
#include <string>
#include <typeinfo>
#include <utility>
#include <valarray>
#include <vector>
#include <array>
#include <atomic>
#include <chrono>
#include <condition_variable>
#include <forward_list>
#include <future>
#include <initializer_list>
#include <mutex>
#include <random>
#include <ratio>
#include <regex>
#include <scoped_allocator>
#include <system_error>
#include <thread>
#include <tuple>
#include <typeindex>
#include <type_traits>
#include <unordered_map>
using namespace std;
#define int long long
#define ull unsigned int
#define N 65536
int memory[N];
ull code[N] = {
0x0000000000000000, 0x0000000000000001, 0x5000000000010002, 0x1000000000000002, 0xf000000000000000
};
/*
0 Input
1 Output
2 Write
3 Copy
4 Calculate (& | ~ ^ << >>)
5 Calculate (+ - * / %)
6 Goto
7 If-goto
8 x++
9 x--
f Exit
/
signed main()
{
for(int i=0;;i=(i+1)%N)
{
int op=code[i]>>60;
if(op0) //Input
{
int p=code[i]&65535;
cin >> memory[ (code[i]>>56)&1 ? memory[p] : p ];
}
else if(op1) //Output
{
int p=code[i]&65535, val = memory[ (code[i]>>56)&1 ? memory[p] : p ];
if((code[i]>>57)&1)
{
cout<<char(val&127);
}
else
{
cout<<val;
}
}
else if(op2) //Write
{
int p = (code[i]>>32)&65535, val = code[i]&((1ll<<32)-1);
memory[ (code[i]>>56)&1 ? memory[p] : p ] = val;
}
else if(op3) //Copy
{
int pf = (code[i]>>16)&65535, pt = code[i]&65535;
int val = memory[ (code[i]>>55)&1 ? memory[pf] : pf ];
memory[ (code[i]>>56)&1 ? memory[pt] : pt ] = val;
}
else if(op4) //Calculate (& | ~ ^ << >>)
{
int p1 = (code[i]>>32)&65535, p2 = (code[i]>>16)&65535, p3 = code[i]&65535;
int val1 = memory[ (code[i]>>58)&1 ? memory[p1] : p1 ],
val2 = memory[ (code[i]>>57)&1 ? memory[p2] : p2 ], val3;
int op2 = (code[i]>>52)&15;
if(op20)
{
val3=val1&val2;
}
else if(op21)
{
val3=val1|val2;
}
else if(op22)
{
val3=~val2;
}
else if(op23)
{
val3=val1^val2;
}
else if(op24)
{
val3=((val2>>6)?0:val1<<val2);
}
else
{
val3=((val2>>6)?0:val1>>val2);
}
memory[ (code[i]>>56)&1 ? memory[p3] : p3 ] = val3;
}
else if(op5) //Calculate (+ - * / %)
{
int p1 = (code[i]>>32)&65535, p2 = (code[i]>>16)&65535, p3 = code[i]&65535;
int val1 = memory[ (code[i]>>58)&1 ? memory[p1] : p1 ],
val2 = memory[ (code[i]>>57)&1 ? memory[p2] : p2 ], val3;
int op2 = (code[i]>>52)&15;
if(op20)
{
val3=val1+val2;
}
else if(op21)
{
val3=val1-val2;
}
else if(op22)
{
val3=val1val2;
}
else if(op23)
{
val3=(val2?val1/val2:0);
}
else
{
val3=(val2?val1%val2:0);
}
memory[ (code[i]>>56)&1 ? memory[p3] : p3 ] = val3;
}
else if(op6) //Goto
{
int p=code[i]&65535;
i = (code[i]>>56)&1 ? memory[p] : p;
i = (i+N-1)%N;
}
else if(op7) //If-goto (> < == >= <= !=)
{
int p1 = (code[i]>>32)&65535, p2 = (code[i]>>16)&65535, p3 = code[i]&65535;
int val1 = memory[ (code[i]>>58)&1 ? memory[p1] : p1 ],
val2 = memory[ (code[i]>>57)&1 ? memory[p2] : p2 ];
int op2 = (code[i]>>52)&15;
bool flag;
if(op20)
{
flag=(val1>val2);
}
else if(op21)
{
flag=(val1<val2);
}
else if(op22)
{
flag=(val1val2);
}
else if(op23)
{
flag=(val1>=val2);
}
else if(op24)
{
flag=(val1<=val2);
}
else
{
flag=(val1!=val2);
}
if(flag)
{
i = (code[i]>>56)&1 ? memory[p3] : p3;
i = (i+N-1)%N;
}
}
else if(op8) //x++
{
int p=code[i]&65535;
memory[ (code[i]>>56)&1 ? memory[p] : p ]++;
}
else if(op9) //x--
{
int p=code[i]&65535;
memory[ (code[i]>>56)&1 ? memory[p] : p ]--;
}
else if(op15) //Exit
{
break;
}
else
{
cout<<"\n\nError: Invalid code\n\n";
}
}
if(1+1==3){
int rycccdyydddc5xcx6666[9999]{
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
};
}
return 0;
}
