user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x78,%rsp
  pxor   %xmm0,%xmm0
  lea    D135(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x68(%rsp)
  xor    %eax,%eax
  movaps %xmm0,0x10(%rsp)
  movaps %xmm0,0x20(%rsp)
  movaps %xmm0,0x40(%rsp)
  movaps %xmm0,0x50(%rsp)
  movq   $0x0,0x30(%rsp)
  movq   $0x0,0x60(%rsp)
  call   <printf@plt>
  lea    0x8(%rsp),%rsi
  lea    D22(%rip),%rdi
  call   <scanf@plt>
  mov    0x8(%rsp),%rcx
  test   %rcx,%rcx
  jle    L263
  movabs $0xcccccccccccccccd,%rdi
  jmp    L235
  nopl   (%rax)
L257:
  addl   $0x1,0x40(%rsp,%rax,4)
  movl   $0x2,0x10(%rsp,%rax,4)
  cmp    $0x9,%rcx
  jle    L42
L69:
  mov    %rdx,%rcx
L235:
  mov    %rcx,%rax
  mul    %rdi
  mov    %rcx,%rax
  shr    $0x3,%rdx
  lea    (%rdx,%rdx,4),%rsi
  add    %rsi,%rsi
  sub    %rsi,%rax
  cltq
  mov    0x10(%rsp,%rax,4),%esi
  test   %esi,%esi
  jne    L257
  movl   $0x2,0x10(%rsp,%rax,4)
  cmp    $0x9,%rcx
  jg     L69
L42:
  mov    %rdx,0x8(%rsp)
L263:
  movdqa 0x50(%rsp),%xmm0
  paddd  0x40(%rsp),%xmm0
  mov    0x60(%rsp),%ecx
  mov    0x64(%rsp),%edx
  movdqa %xmm0,%xmm1
  psrldq $0x8,%xmm1
  add    %ecx,%edx
  paddd  %xmm1,%xmm0
  movdqa %xmm0,%xmm1
  psrldq $0x4,%xmm1
  paddd  %xmm1,%xmm0
  movd   %xmm0,%eax
  add    %edx,%eax
  jne    L251
  lea    D35(%rip),%rdi
  call   <puts@plt>
L9:
  mov    0x68(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L187
  xor    %eax,%eax
  add    $0x78,%rsp
  ret
L251:
  xor    %eax,%eax
  lea    D81(%rip),%rdi
  call   <printf@plt>
  cmpl   $0x0,0x40(%rsp)
  jg     L80
L81:
  cmpl   $0x0,0x44(%rsp)
  jg     L249
L200:
  cmpl   $0x0,0x48(%rsp)
  jg     L76
L82:
  cmpl   $0x0,0x4c(%rsp)
  jg     L84
L49:
  cmpl   $0x0,0x50(%rsp)
  jg     L162
L66:
  cmpl   $0x0,0x54(%rsp)
  jg     L234
L1:
  cmpl   $0x0,0x58(%rsp)
  jg     L216
L95:
  cmpl   $0x0,0x5c(%rsp)
  jg     L150
L178:
  cmpl   $0x0,0x60(%rsp)
  jg     L266
L207:
  cmpl   $0x0,0x64(%rsp)
  jg     L25
L21:
  mov    $0xa,%edi
  call   <putchar@plt>
  jmp    L9
L25:
  mov    $0x9,%esi
  lea    D56(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L21
L266:
  mov    $0x8,%esi
  lea    D56(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L207
L150:
  mov    $0x7,%esi
  lea    D56(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L178
L216:
  mov    $0x6,%esi
  lea    D56(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L95
L234:
  mov    $0x5,%esi
  lea    D56(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L1
L162:
  mov    $0x4,%esi
  lea    D56(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L66
L84:
  mov    $0x3,%esi
  lea    D56(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L49
L76:
  mov    $0x2,%esi
  lea    D56(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L82
L249:
  mov    $0x1,%esi
  lea    D56(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L200
L80:
  xor    %esi,%esi
  lea    D56(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L81
L187:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D135
datatype: string
name: unpack_data
arguments: tag: D22
datatype: string
name: unpack_data
arguments: tag: D35
datatype: string
name: unpack_data
arguments: tag: D81
datatype: string
name: unpack_data
arguments: tag: D56
datatype: string

tool: D135: Enter a number: 

tool: D22: %ld

tool: D35: No repeated digits

tool: D81: Repeated digit(s): 

tool: D56: %d 

assistant: ```c
int main(void) {
  int digit_seen[10] = {0};
  int duplicates[10] = {0};
  int digit;
  int empty = 0;
  long n;
  printf("Enter a number: ");
  scanf("%ld", &n);
  while (n > 0) {
    digit = n % 10;
    if (digit_seen[digit]) {
      duplicates[digit] += 1;
    }
    digit_seen[digit] = 2;
    n /= 10;
  }
  for (int i = 0; i < 10; i += 1) {
    empty += duplicates[i];
  }
  if (empty == 0) {
    printf("No repeated digits\n");
  } else {
    printf("Repeated digit(s): ");
    for (int i = 0; i < 10; i += 1) {
      if (duplicates[i] > 0) {
        printf("%d ", i);
      }
    }
    printf("\n");
  }
  return 0;
}
```