user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%rsi
  lea    D11(%rip),%rdi
  call   <scanf@plt>
  mov    0xc(%rsp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,0xc(%rsp)
  test   %eax,%eax
  je     L104
  lea    D8(%rip),%r12
  lea    D23(%rip),%r13
  mov    $0x1,%ebp
  jmp    L41
L74:
  lea    D14(%rip),%rdi
  call   <printf@plt>
L159:
  mov    0xc(%rsp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,0xc(%rsp)
  test   %eax,%eax
  je     L104
L41:
  lea    0x14(%rsp),%rdx
  lea    0x10(%rsp),%rsi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    0x14(%rsp),%edx
  mov    0x10(%rsp),%ecx
  cmp    %ecx,%edx
  jg     L74
  je     L49
  mov    $0x0,%esi
  mov    $0x0,%edi
  cmp    $0x9,%edx
  jg     L84
  jmp    L142
L49:
  mov    %r13,%rdi
  call   <printf@plt>
  jmp    L159
L79:
  mov    %ebx,%edx
L84:
  movslq %ecx,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  mov    %ecx,%r8d
  sar    $0x1f,%r8d
  sub    %r8d,%eax
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  mov    %ecx,%r8d
  sub    %eax,%r8d
  movslq %edx,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  mov    %edx,%r9d
  sar    $0x1f,%r9d
  sub    %r9d,%eax
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  mov    %edx,%r9d
  sub    %eax,%r9d
  cmp    %r9d,%r8d
  jne    L21
  movslq %ecx,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  mov    %ecx,%esi
  sar    $0x1f,%esi
  sub    %esi,%eax
  mov    %eax,%ecx
  movslq %edx,%rbx
  imul   $0x66666667,%rbx,%rbx
  sar    $0x22,%rbx
  mov    %edx,%eax
  sar    $0x1f,%eax
  sub    %eax,%ebx
  mov    %ebp,%edi
  mov    %ebp,%esi
  cmp    $0x63,%edx
  jg     L79
  mov    %ebx,0x14(%rsp)
  mov    %ecx,0x10(%rsp)
  mov    %ebx,%edx
L142:
  mov    0x10(%rsp),%ecx
  movslq %ecx,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  mov    %ecx,%esi
  sar    $0x1f,%esi
  sub    %esi,%eax
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  sub    %eax,%ecx
  cmp    %edx,%ecx
  je     L169
  lea    D14(%rip),%rdi
  call   <printf@plt>
  jmp    L159
L21:
  test   %sil,%sil
  je     L164
  mov    %ebx,0x14(%rsp)
L164:
  test   %dil,%dil
  je     L142
  mov    %ecx,0x10(%rsp)
  jmp    L142
L169:
  mov    %r13,%rdi
  call   <printf@plt>
  jmp    L159
L104:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L32
  mov    $0x0,%eax
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L32:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: tag: D11
type: string
name: parse_data
arguments: tag: D8
type: string
name: parse_data
arguments: tag: D23
type: string
name: parse_data
arguments: tag: D14
type: string

tool: D11: %d

tool: D8: %d%d

tool: D23: encaixa


tool: D14: nao encaixa


assistant: ```c
int main() {
  int n;
  int a, b;
  scanf("%d", &n);
  while (n--) {
    scanf("%d%d", &a, &b);
    if (b > a) {
      printf("nao encaixa\n");
    } else if (b == a) {
      printf("encaixa\n");
    } else {
      while (b >= 10) {
        if (a % 10 != b % 10) {
          break;
        }
        a /= 10;
        b /= 10;
      }
      if (b == a % 10) {
        printf("encaixa\n");
      } else {
        printf("nao encaixa\n");
      }
    }
  }
  return 0;
}
```