user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %r15
  lea    D8(%rip),%rdi
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  xor    %esi,%esi
  lea    -0x1(%rax,%rax,1),%r14d
  mov    %r14d,%ebp
  shr    $0x1f,%ebp
  add    %r14d,%ebp
  sar    %ebp
  cmp    $0x2,%eax
  jle    L23
  lea    -0x2(%rax),%esi
  cmp    $0x3,%eax
  je     L23
  lea    -0x3(%rax),%edi
  sub    $0x4,%eax
  cmp    $0x5,%eax
  jbe    L88
  mov    %edi,%edx
  movdqa D52(%rip),%xmm2
  xor    %eax,%eax
  pxor   %xmm0,%xmm0
  movdqa D45(%rip),%xmm4
  movdqa D36(%rip),%xmm3
  shr    $0x2,%edx
L100:
  movdqa %xmm2,%xmm1
  add    $0x1,%eax
  paddd  %xmm4,%xmm2
  paddd  %xmm3,%xmm1
  paddd  %xmm1,%xmm0
  cmp    %edx,%eax
  jne    L100
  movdqa %xmm0,%xmm1
  mov    %edi,%r8d
  psrldq $0x8,%xmm1
  and    $0xfffffffc,%r8d
  paddd  %xmm1,%xmm0
  lea    0x1(%r8),%edx
  movdqa %xmm0,%xmm1
  lea    0x1(%r8,%r8,1),%ecx
  psrldq $0x4,%xmm1
  paddd  %xmm1,%xmm0
  movd   %xmm0,%eax
  add    $0x1,%eax
  cmp    %edi,%r8d
  je     L3
L186:
  lea    0x1(%rdx),%edi
  lea    0x2(%rcx,%rax,1),%eax
  cmp    %esi,%edi
  jge    L3
  lea    0x2(%rdx),%edi
  lea    0x4(%rcx,%rax,1),%eax
  cmp    %edi,%esi
  jle    L3
  lea    0x3(%rdx),%edi
  lea    0x6(%rcx,%rax,1),%eax
  cmp    %edi,%esi
  jle    L3
  lea    0x4(%rdx),%edi
  lea    0x8(%rcx,%rax,1),%eax
  cmp    %edi,%esi
  jle    L3
  add    $0x5,%edx
  lea    0xa(%rcx,%rax,1),%eax
  cmp    %edx,%esi
  jle    L3
  lea    0xc(%rcx,%rax,1),%eax
L3:
  mov    %eax,%esi
L23:
  lea    D10(%rip),%rdi
  xor    %eax,%eax
  mov    $0x1,%r13d
  mov    $0x1,%r12d
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  lea    D30(%rip),%r15
  test   %eax,%eax
  jle    L108
  nopl   0x0(%rax,%rax,1)
L53:
  mov    $0x1,%ebx
  test   %ebp,%ebp
  jle    L213
  nopl   0x0(%rax)
L216:
  mov    $0x20,%edi
  add    $0x1,%ebx
  call   <putchar@plt>
  cmp    %ebp,%ebx
  jle    L216
L213:
  cmp    $0x1,%r12d
  je     L127
  cmp    %r12d,0x4(%rsp)
  jne    L226
L200:
  xor    %ebx,%ebx
  test   %r14d,%r14d
  jle    L121
  nopl   0x0(%rax)
L43:
  mov    $0x2a,%edi
  add    $0x1,%ebx
  call   <putchar@plt>
  cmp    %ebx,%r14d
  jne    L43
L121:
  mov    0x4(%rsp),%eax
  xchg   %ax,%ax
L42:
  add    $0x2,%r13d
L107:
  add    $0x1,%r12d
  cmp    %r12d,%eax
  jge    L53
L108:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L70
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  xchg   %ax,%ax
L226:
  mov    $0x2a,%edi
  mov    $0x1,%ebx
  call   <putchar@plt>
  nop
L84:
  mov    $0x23,%edi
  add    $0x1,%ebx
  call   <putchar@plt>
  cmp    %r13d,%ebx
  jle    L84
  mov    %r15,%rdi
  sub    $0x1,%ebp
  call   <puts@plt>
  mov    0x4(%rsp),%eax
  cmp    %r12d,%eax
  jne    L42
  jmp    L200
  nopl   0x0(%rax,%rax,1)
L127:
  mov    %r15,%rdi
  sub    $0x1,%ebp
  call   <puts@plt>
  mov    0x4(%rsp),%eax
  jmp    L107
L88:
  mov    $0x1,%eax
  mov    $0x1,%ecx
  mov    $0x1,%edx
  jmp    L186
L70:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D8
type_guessed: string
name: retrieve_data
arguments: data_label: D52
type_guessed: byte[16]
name: retrieve_data
arguments: data_label: D45
type_guessed: byte[16]
name: retrieve_data
arguments: data_label: D36
type_guessed: byte[16]
name: retrieve_data
arguments: data_label: D10
type_guessed: string
name: retrieve_data
arguments: data_label: D30
type_guessed: string

tool: D8: %d

tool: {"D52": [0x01,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x05,0x00,0x00,0x00,0x07,0x00,0x00,0x00]}

tool: {"D45": [0x08,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x08,0x00,0x00,0x00]}

tool: {"D36": [0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00]}

tool: D10: %d


tool: D30: *

assistant: ```c
int main() {
  int lastRow, count, rows, countSymbols, hashes, spaces, countHash, i, ds, sumDS;
  scanf("%d", &rows);
  lastRow = 2 * rows - 1;
  spaces = lastRow / 2;
  hashes = 1;
  if (rows <= 2) {
    sumDS = 0;
  } else {
    ds = 1;
    sumDS = 1;
    for (count = 1; count < rows - 2; count++) {
      ds = ds + 2;
      sumDS = sumDS + ds;
    }
  }
  printf("%d\n", sumDS);
  for (count = 1; count <= rows; count++) {
    for (countSymbols = 1; countSymbols <= spaces; countSymbols++) {
      printf(" ");
    }
    if (count == 1) {
      printf("*\n");
      spaces = spaces - 1;
      continue;
    }
    if (count != rows) {
      printf("*");
      for (countHash = 1; countHash <= hashes; countHash++) {
        printf("#");
      }
      printf("*\n");
      spaces = spaces - 1;
    }
    if (count == rows) {
      for (i = 0; i < lastRow; i++) {
        printf("*");
      }
    }
    hashes = hashes + 2;
  }
  return 0;
}
```