user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<combineHelp>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %edx,%ebp
  push   %rbx
  sub    $0xb8,%rsp
  cmp    %ecx,%r8d
  je     L260
  mov    %esi,%eax
  cmp    %edx,%esi
  je     L236
  lea    -0x1(%rbp),%r15d
  lea    0x1(%r8),%edx
  mov    %ecx,%ebx
  mov    %r8d,0x48(%rsp)
  lea    0x1(%rsi),%ecx
  mov    %edx,0x6c(%rsp)
  movslq %esi,%rsi
  movslq %ecx,%rdx
  mov    %r15d,%ecx
  sub    %eax,%ecx
  mov    %rdx,0x20(%rsp)
  lea    0x2(%rsi,%rcx,1),%rax
  mov    %rax,0xa0(%rsp)
  lea    0x9(%r8),%eax
  mov    %eax,0x68(%rsp)
  mov    %ebp,%eax
  mov    %r15d,%ebp
  mov    %rdi,%r15
  mov    %eax,%r12d
L26:
  mov    0x20(%rsp),%rdx
  movl   $0x1,-0x4(%r15,%rdx,4)
  mov    %rdx,%rax
  cmp    0x6c(%rsp),%ebx
  je     L275
  cmp    %edx,%r12d
  je     L9
  lea    0x1(%rax),%ecx
  mov    0x48(%rsp),%edx
  mov    %r15,%r14
  mov    %r12d,%r13d
  movslq %ecx,%rdi
  mov    %ebp,%ecx
  mov    %ebp,%r15d
  mov    %ebx,%r12d
  sub    %eax,%ecx
  mov    0x20(%rsp),%rax
  add    $0x2,%edx
  mov    %rdi,0x18(%rsp)
  mov    %edx,0x78(%rsp)
  lea    0x2(%rax,%rcx,1),%rax
  mov    %rax,0x98(%rsp)
L17:
  mov    0x18(%rsp),%rdx
  movl   $0x1,-0x4(%r14,%rdx,4)
  mov    %rdx,%rax
  cmp    0x78(%rsp),%r12d
  je     L273
  cmp    %edx,%r13d
  je     L53
  lea    0x1(%rax),%ecx
  mov    0x48(%rsp),%edx
  mov    %r12d,%ebp
  mov    %r15d,%r12d
  movslq %ecx,%rdi
  mov    %r15d,%ecx
  mov    %r13d,%r15d
  mov    %r14,%r13
  sub    %eax,%ecx
  mov    0x18(%rsp),%rax
  add    $0x3,%edx
  mov    %rdi,0x10(%rsp)
  mov    %edx,0x70(%rsp)
  lea    0x2(%rax,%rcx,1),%rax
  mov    %rax,0x90(%rsp)
L21:
  mov    0x10(%rsp),%rdx
  movl   $0x1,-0x4(%r13,%rdx,4)
  mov    %rdx,%rax
  cmp    0x70(%rsp),%ebp
  je     L75
  cmp    %edx,%r15d
  je     L235
  lea    0x1(%rax),%ecx
  mov    0x48(%rsp),%edx
  mov    %ebp,%r14d
  mov    %r12d,%ebp
  movslq %ecx,%rdi
  mov    %r12d,%ecx
  sub    %eax,%ecx
  mov    0x10(%rsp),%rax
  add    $0x4,%edx
  mov    %rdi,0x8(%rsp)
  mov    %edx,0x7c(%rsp)
  lea    0x2(%rax,%rcx,1),%rax
  mov    %rax,0x88(%rsp)
  mov    %r15d,%eax
  mov    %r13,%r15
  mov    %eax,%r13d
L228:
  mov    0x8(%rsp),%rdx
  movl   $0x1,-0x4(%r15,%rdx,4)
  mov    %rdx,%rax
  cmp    0x7c(%rsp),%r14d
  je     L10
  cmp    %edx,%r13d
  je     L58
  lea    0x1(%rax),%ecx
  mov    0x48(%rsp),%edx
  mov    %r15,%r12
  mov    %ebp,%r15d
  movslq %ecx,%rbx
  mov    %ebp,%ecx
  sub    %eax,%ecx
  mov    0x8(%rsp),%rax
  add    $0x5,%edx
  mov    %edx,0x74(%rsp)
  lea    0x2(%rax,%rcx,1),%rax
  mov    %rax,0x80(%rsp)
L274:
  movl   $0x1,-0x4(%r12,%rbx,4)
  cmp    0x74(%rsp),%r14d
  je     L306
  cmp    %ebx,%r13d
  je     L320
  mov    0x48(%rsp),%edi
  mov    %r15d,%ecx
  lea    0x1(%rbx),%r10d
  mov    %rbx,0xa8(%rsp)
  sub    %ebx,%ecx
  movslq %r10d,%rbp
  lea    0x2(%rbx,%rcx,1),%rax
  lea    0x6(%rdi),%edx
  mov    %rax,0x50(%rsp)
  lea    0x7(%rdi),%eax
  mov    %edx,0x4c(%rsp)
  mov    %eax,0x5c(%rsp)
  mov    %r13d,%eax
  mov    %rbp,%r13
  mov    %eax,%ebp
  nopl   0x0(%rax)
L174:
  movl   $0x1,-0x4(%r12,%r13,4)
  cmp    0x4c(%rsp),%r14d
  je     L259
  cmp    %r13d,%ebp
  je     L44
  mov    %r15d,%ecx
  lea    0x1(%r13),%r9d
  mov    %r13,0x60(%rsp)
  sub    %r13d,%ecx
  movslq %r9d,%rbx
  lea    0x2(%r13,%rcx,1),%rax
  mov    %r12,%r13
  mov    %ebp,%r12d
  mov    %rax,0x28(%rsp)
  mov    0x48(%rsp),%eax
  add    $0x8,%eax
  mov    %eax,0x58(%rsp)
  nopw   0x0(%rax,%rax,1)
L59:
  movl   $0x1,-0x4(%r13,%rbx,4)
  cmp    0x5c(%rsp),%r14d
  je     L279
  cmp    %ebx,%r12d
  je     L245
  mov    %r15d,%esi
  lea    0x1(%rbx),%r9d
  mov    %rbx,0x30(%rsp)
  sub    %ebx,%esi
  movslq %r9d,%r9
  lea    0x2(%rbx,%rsi,1),%rax
  mov    %r9,%rbx
  mov    %rax,0x38(%rsp)
  nopl   0x0(%rax,%rax,1)
L336:
  movl   $0x1,-0x4(%r13,%rbx,4)
  cmp    0x58(%rsp),%r14d
  je     L122
  cmp    %ebx,%r12d
  je     L233
  mov    %r15d,%esi
  lea    0x1(%rbx),%ebp
  sub    %ebx,%esi
  movslq %ebp,%rbp
  lea    0x2(%rbx,%rsi,1),%rax
  mov    %rax,0x40(%rsp)
  mov    %r14d,%eax
  mov    %r12d,%r14d
  mov    %rbx,%r12
  mov    %eax,%ebx
  nopl   0x0(%rax)
L344:
  movl   $0x1,-0x4(%r13,%rbp,4)
  mov    %ebp,%esi
  mov    %ebx,%ecx
  mov    %r14d,%edx
  mov    0x68(%rsp),%r8d
  mov    %r13,%rdi
  call   <combineHelp>
  movl   $0x0,-0x4(%r13,%rbp,4)
  add    $0x1,%rbp
  cmp    %rbp,0x40(%rsp)
  jne    L344
  mov    %ebx,%eax
  mov    %r12,%rbx
  mov    %r14d,%r12d
  mov    %eax,%r14d
L233:
  movl   $0x0,-0x4(%r13,%rbx,4)
  add    $0x1,%rbx
  cmp    0x38(%rsp),%rbx
  jne    L336
  mov    0x30(%rsp),%rbx
L245:
  movl   $0x0,-0x4(%r13,%rbx,4)
  add    $0x1,%rbx
  cmp    0x28(%rsp),%rbx
  jne    L59
  mov    %r12d,%ebp
  mov    %r13,%r12
  mov    0x60(%rsp),%r13
L44:
  movl   $0x0,-0x4(%r12,%r13,4)
  add    $0x1,%r13
  cmp    0x50(%rsp),%r13
  jne    L174
  mov    0xa8(%rsp),%rbx
  mov    %ebp,%r13d
L320:
  movl   $0x0,-0x4(%r12,%rbx,4)
  add    $0x1,%rbx
  cmp    0x80(%rsp),%rbx
  jne    L274
  mov    %r15d,%ebp
  mov    %r12,%r15
L58:
  mov    0x8(%rsp),%rax
  movl   $0x0,-0x4(%r15,%rax,4)
  add    $0x1,%rax
  mov    %rax,0x8(%rsp)
  cmp    0x88(%rsp),%rax
  jne    L228
  mov    %r13d,%eax
  mov    %ebp,%r12d
  mov    %r15,%r13
  mov    %r14d,%ebp
  mov    %eax,%r15d
L235:
  mov    0x10(%rsp),%rax
  movl   $0x0,-0x4(%r13,%rax,4)
  add    $0x1,%rax
  mov    %rax,0x10(%rsp)
  cmp    0x90(%rsp),%rax
  jne    L21
  mov    %r13,%r14
  mov    %r15d,%r13d
  mov    %r12d,%r15d
  mov    %ebp,%r12d
L53:
  mov    0x18(%rsp),%rax
  movl   $0x0,-0x4(%r14,%rax,4)
  add    $0x1,%rax
  mov    %rax,0x18(%rsp)
  cmp    0x98(%rsp),%rax
  jne    L17
  mov    %r15d,%ebp
  mov    %r12d,%ebx
  mov    %r14,%r15
  mov    %r13d,%r12d
L9:
  mov    0x20(%rsp),%rax
  movl   $0x0,-0x4(%r15,%rax,4)
  add    $0x1,%rax
  mov    %rax,0x20(%rsp)
  cmp    0xa0(%rsp),%rax
  jne    L26
L236:
  add    $0xb8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   (%rax)
L306:
  mov    %r13d,%esi
  mov    %r12,%rdi
  call   <printArray@plt>
  jmp    L320
L259:
  mov    %ebp,%esi
  mov    %r12,%rdi
  call   <printArray@plt>
  jmp    L44
  nopw   0x0(%rax,%rax,1)
L122:
  mov    %r12d,%esi
  mov    %r13,%rdi
  call   <printArray@plt>
  jmp    L233
L10:
  mov    %r13d,%esi
  mov    %r15,%rdi
  call   <printArray@plt>
  jmp    L58
L75:
  mov    %r15d,%esi
  mov    %r13,%rdi
  call   <printArray@plt>
  jmp    L235
L279:
  mov    %r12d,%esi
  mov    %r13,%rdi
  call   <printArray@plt>
  jmp    L245
L273:
  mov    %r13d,%esi
  mov    %r14,%rdi
  call   <printArray@plt>
  jmp    L53
L275:
  mov    %r12d,%esi
  mov    %r15,%rdi
  call   <printArray@plt>
  jmp    L9
L260:
  add    $0xb8,%rsp
  mov    %edx,%esi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1050 <printArray@plt>
```

assistant: ```c
void combineHelp(int *arr, int ind, int num, int sel, int sum) {
  if (sum == sel) {
    printArray(arr, num);
    return;
  }
  if (ind == num) {
    return;
  }
  arr[ind] = 1;
  combineHelp(arr, ind + 1, num, sel, sum + 1);
  arr[ind] = 0;
  combineHelp(arr, ind + 1, num, sel, sum);
}
```