diff --git a/highlyoptimized.c b/highlyoptimized.c
new file mode 100644
index 0000000..fa47dcd
--- /dev/null
+++ b/highlyoptimized.c
@@ -0,0 +1,467 @@
+/* This file was generated by the Hex-Rays decompiler version 8.4.0.240320.
+   Copyright (c) 2007-2021 Hex-Rays <info@hex-rays.com>
+
+   Detected compiler: GNU C++
+*/
+
+#include <defs.h>
+
+
+//-------------------------------------------------------------------------
+// Function declarations
+
+__int64 (**init_proc())(void);
+void sub_1020();
+void sub_1030();
+void sub_1040();
+void sub_1050();
+// int __fastcall _cxa_finalize(void *);
+// int putchar(int c);
+// int puts(const char *s);
+void __fastcall __noreturn start(__int64 a1, __int64 a2, void (*a3)(void));
+char *sub_1250();
+__int64 sub_1280();
+char *sub_12C0();
+__int64 sub_1300();
+void term_proc();
+// int __fastcall _libc_start_main(int (__fastcall *main)(int, char **, char **), int argc, char **ubp_av, void (*init)(void), void (*fini)(void), void (*rtld_fini)(void), void *stack_end);
+// int __fastcall __cxa_finalize(void *);
+// __int64 _gmon_start__(void); weak
+
+//-------------------------------------------------------------------------
+// Data declarations
+
+_UNKNOWN main;
+void *off_4008 = &off_4008; // idb
+_QWORD qword_4020[265] =
+{
+  0LL,
+  58541471996096977LL,
+  0LL,
+  131LL,
+  2LL,
+  1LL,
+  0LL,
+  131LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  42044768350026761LL,
+  0LL,
+  130LL,
+  2LL,
+  1LL,
+  0LL,
+  130LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  104093991169115492LL,
+  0LL,
+  146LL,
+  2LL,
+  1LL,
+  0LL,
+  146LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  128563766204312876LL,
+  0LL,
+  120LL,
+  2LL,
+  1LL,
+  0LL,
+  120LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  118183210859642192LL,
+  0LL,
+  121LL,
+  2LL,
+  1LL,
+  0LL,
+  121LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  31759579751918036LL,
+  0LL,
+  160LL,
+  2LL,
+  1LL,
+  0LL,
+  160LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  37922191436980238LL,
+  0LL,
+  143LL,
+  2LL,
+  1LL,
+  0LL,
+  143LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  139168641091494270LL,
+  0LL,
+  147LL,
+  2LL,
+  1LL,
+  0LL,
+  147LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  152909243010516658LL,
+  0LL,
+  138LL,
+  2LL,
+  1LL,
+  0LL,
+  138LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  88946238250907572LL,
+  0LL,
+  163LL,
+  2LL,
+  1LL,
+  0LL,
+  163LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  179824179782506694LL,
+  0LL,
+  170LL,
+  2LL,
+  1LL,
+  0LL,
+  170LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  45174131531571636LL,
+  0LL,
+  52LL,
+  2LL,
+  1LL,
+  0LL,
+  52LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  58562759984008198LL,
+  0LL,
+  65LL,
+  2LL,
+  1LL,
+  0LL,
+  65LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  60481677685756789LL,
+  0LL,
+  120LL,
+  2LL,
+  1LL,
+  0LL,
+  120LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  67459793699055203LL,
+  0LL,
+  141LL,
+  2LL,
+  1LL,
+  0LL,
+  141LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  33046999828954552LL,
+  0LL,
+  137LL,
+  2LL,
+  1LL,
+  0LL,
+  137LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  67963425659164234LL,
+  0LL,
+  135LL,
+  2LL,
+  1LL,
+  0LL,
+  135LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  43796972412552174LL,
+  0LL,
+  117LL,
+  2LL,
+  1LL,
+  0LL,
+  117LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  6408227318773632LL,
+  0LL,
+  68LL,
+  2LL,
+  1LL,
+  0LL,
+  68LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  75570635003173892LL,
+  0LL,
+  68LL,
+  2LL,
+  1LL,
+  0LL,
+  68LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  26842364308653847LL,
+  0LL,
+  122LL,
+  2LL,
+  1LL,
+  0LL,
+  122LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  0LL,
+  60541299067063520LL,
+  0LL,
+  147LL,
+  2LL,
+  1LL,
+  0LL,
+  147LL,
+  3LL,
+  4LL,
+  9LL,
+  5LL,
+  6LL
+}; // weak
+char byte_4868; // weak
+
+
+//----- (0000000000001000) ----------------------------------------------------
+__int64 (**init_proc())(void)
+{
+  __int64 (**result)(void); // rax
+
+  result = &_gmon_start__;
+  if ( &_gmon_start__ )
+    return (__int64 (**)(void))_gmon_start__();
+  return result;
+}
+// 48A0: using guessed type __int64 _gmon_start__(void);
+
+//----- (0000000000001020) ----------------------------------------------------
+void sub_1020()
+{
+  JUMPOUT(0LL);
+}
+// 1026: control flows out of bounds to 0
+
+//----- (0000000000001030) ----------------------------------------------------
+void sub_1030()
+{
+  sub_1020();
+}
+
+//----- (0000000000001040) ----------------------------------------------------
+void sub_1040()
+{
+  sub_1020();
+}
+
+//----- (0000000000001050) ----------------------------------------------------
+void sub_1050()
+{
+  sub_1020();
+}
+
+//----- (00000000000010B0) ----------------------------------------------------
+__int64 __fastcall main(int a1, char **a2, char **a3)
+{
+  int v3; // ebx
+  int v4; // edx
+  int v5; // r13d
+  __int64 v6; // rdx
+  __int64 v7; // rax
+  __int64 v8; // rax
+  __int64 v10[137]; // [rsp+0h] [rbp-448h] BYREF
+
+  v3 = 0;
+  v10[131] = __readfsqword(0x28u);
+  puts("I will tell you the flag, if you don't mind waiting a few moments...");
+  memset(v10, 0, 0x410uLL);
+  v4 = 0;
+  while ( 1 )
+  {
+    v5 = v4 + 1;
+    switch ( qword_4020[v4] )
+    {
+      case 0LL:
+        v8 = v3;
+        v4 += 2;
+        ++v3;
+        v10[v8 + 1] = qword_4020[v5];
+        break;
+      case 1LL:
+        v6 = v10[v3];
+        v7 = v3++;
+        v10[v7 + 1] = v6;
+        v4 = v5;
+        break;
+      case 2LL:
+        v10[v3 - 1] -= v10[v3];
+        --v3;
+        ++v4;
+        break;
+      case 3LL:
+        v10[v3 - 1] = v10[v3] < (unsigned __int64)v10[v3 - 1];
+        --v3;
+        ++v4;
+        break;
+      case 4LL:
+        --v3;
+        v4 += 2;
+        if ( v10[v3 + 1] )
+          v4 -= LODWORD(qword_4020[v5]);
+        break;
+      case 5LL:
+        putchar(SLOBYTE(v10[v3--]));
+        v4 = v5;
+        break;
+      case 6LL:
+        return 0LL;
+      default:
+        ++v4;
+        break;
+    }
+  }
+}
+// 4020: using guessed type _QWORD qword_4020[265];
+
+//----- (0000000000001220) ----------------------------------------------------
+// positive sp value has been detected, the output may be wrong!
+void __fastcall __noreturn start(__int64 a1, __int64 a2, void (*a3)(void))
+{
+  __int64 v3; // rax
+  int v4; // esi
+  __int64 v5; // [rsp-8h] [rbp-8h] BYREF
+  char *retaddr; // [rsp+0h] [rbp+0h] BYREF
+
+  v4 = v5;
+  v5 = v3;
+  _libc_start_main((int (__fastcall *)(int, char **, char **))main, v4, &retaddr, 0LL, 0LL, a3, &v5);
+  __halt();
+}
+// 122A: positive sp value 8 has been found
+// 1231: variable 'v3' is possibly undefined
+
+//----- (0000000000001250) ----------------------------------------------------
+char *sub_1250()
+{
+  return &byte_4868;
+}
+// 4868: using guessed type char byte_4868;
+
+//----- (0000000000001280) ----------------------------------------------------
+__int64 sub_1280()
+{
+  return 0LL;
+}
+
+//----- (00000000000012C0) ----------------------------------------------------
+char *sub_12C0()
+{
+  char *result; // rax
+
+  if ( !byte_4868 )
+  {
+    if ( &__cxa_finalize )
+      _cxa_finalize(off_4008);
+    result = sub_1250();
+    byte_4868 = 1;
+  }
+  return result;
+}
+// 4868: using guessed type char byte_4868;
+
+//----- (0000000000001300) ----------------------------------------------------
+// attributes: thunk
+__int64 sub_1300()
+{
+  return sub_1280();
+}
+
+//----- (000000000000130C) ----------------------------------------------------
+void term_proc()
+{
+  ;
+}
+
+// nfuncs=22 queued=12 decompiled=12 lumina nreq=0 worse=0 better=0
+// ALL OK, 12 function(s) have been successfully decompiled