user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<validation>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x30,%rsp
  movzbl (%rdi),%ebx
  mov    %fs:0x28,%rdx
  mov    %rdx,0x28(%rsp)
  xor    %edx,%edx
  lea    -0x30(%rbx),%edx
  cmp    $0x9,%dl
  ja     L101
  movzbl 0x1(%rdi),%edx
  mov    %rdi,%rax
  lea    -0x30(%rdx),%ecx
  cmp    $0x9,%cl
  ja     L101
  movzbl 0x2(%rdi),%ebp
  lea    -0x30(%rbp),%ecx
  cmp    $0x9,%cl
  ja     L101
  movzbl 0x3(%rdi),%esi
  lea    -0x30(%rsi),%ecx
  cmp    $0x9,%cl
  ja     L101
  movzbl 0x4(%rdi),%ecx
  lea    -0x30(%rcx),%edi
  cmp    $0x9,%dil
  ja     L101
  movzbl 0x5(%rax),%edi
  lea    -0x30(%rdi),%r8d
  cmp    $0x9,%r8b
  ja     L101
  movzbl 0x6(%rax),%r8d
  lea    -0x30(%r8),%r9d
  cmp    $0x9,%r9b
  ja     L101
  movzbl 0x7(%rax),%r9d
  lea    -0x30(%r9),%r10d
  cmp    $0x9,%r10b
  ja     L101
  movzbl 0x8(%rax),%r10d
  lea    -0x30(%r10),%r11d
  cmp    $0x9,%r11b
  ja     L101
  movzbl 0x9(%rax),%r11d
  lea    -0x30(%r11),%eax
  cmp    $0x9,%al
  mov    $0x0,%eax
  ja     L186
  cmp    $0x33,%cl
  jg     L186
  cmp    $0x35,%bpl
  jg     L186
  ja     L111
  movabs $0x2a000000000000,%r12
  bt     %rbp,%r12
  jae    L111
  cmp    $0x32,%sil
  jg     L186
L111:
  sub    $0x30,%edx
  sub    $0x30,%ebx
  lea    -0x30(%rbp),%eax
  sub    $0x30,%esi
  movsbl %dl,%edx
  movsbl %bl,%ebx
  movsbl %al,%eax
  movsbl %sil,%esi
  shl    $0x2,%edx
  sub    $0x30,%ecx
  sub    $0x30,%edi
  sub    $0x30,%r8d
  lea    (%rdx,%rbx,2),%edx
  movsbl %cl,%ecx
  movsbl %dil,%edi
  movsbl %r8b,%r8d
  lea    (%rdx,%rax,8),%edx
  lea    (%rsi,%rsi,4),%eax
  sub    $0x30,%r9d
  sub    $0x30,%r10d
  add    %edx,%eax
  lea    (%rcx,%rcx,4),%edx
  movsbl %r9b,%r9d
  movsbl %r10b,%r10d
  lea    (%rax,%rdx,2),%edx
  lea    (%rdi,%rdi,8),%eax
  sub    $0x30,%r11d
  add    %edx,%eax
  movsbl %r11b,%r11d
  lea    (%rax,%r8,8),%edx
  lea    (%r9,%r9,2),%eax
  sub    %r8d,%edx
  add    %edx,%eax
  lea    (%r10,%r10,2),%edx
  lea    (%rax,%rdx,2),%eax
  mov    0x24(%rsp),%edx
  imul   %r11d,%edx
  add    %eax,%edx
  movslq %edx,%rax
  mov    %edx,%ecx
  imul   $0x2e8ba2e9,%rax,%rax
  sar    $0x1f,%ecx
  sar    $0x21,%rax
  sub    %ecx,%eax
  lea    (%rax,%rax,4),%ecx
  lea    (%rax,%rcx,2),%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  cmp    $0xa,%eax
  je     L171
  cmp    %eax,%r11d
  sete   %al
  movzbl %al,%eax
  nopl   0x0(%rax)
L186:
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L166
  add    $0x30,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L101:
  xor    %eax,%eax
  jmp    L186
L171:
  xor    %eax,%eax
  test   %r11d,%r11d
  sete   %al
  jmp    L186
L166:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int validation(char *EGN) {
  int counter = 0, cont = 0, chisla[12];
  int weights[9] = {2, 4, 8, 5, 10, 9, 7, 3, 6};
  for (counter = 0; counter < 10; counter++) {
    if (EGN[counter] < '0' || EGN[counter] > '9') {
      return 0;
    }
  }
  if (EGN[4] == 3 && EGN[5] > '1') {
    return 0;
  }
  if (EGN[4] > '3' || counter == 0 || EGN[2] >= '6') {
    return 0;
  }
  if (EGN[2] == '1' || EGN[2] == '3' || EGN[2] == '5')
    if (EGN[3] > '2') {
      return 0;
    }
  counter = 0;
  while (counter < 10) {
    chisla[counter] = EGN[counter] - 48;
    if (counter < 10) {
      cont = cont + (weights[counter] * chisla[counter]);
    }
    counter++;
  }
  cont = cont % 11;
  if (cont < 10)
    if (chisla[9] != cont) {
      return 0;
    }
  if (cont == 10)
    if (chisla[9] != 0) {
      return 0;
    }
  return 1;
}
```