user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x2e8,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x2d8(%rsp)
  xor    %eax,%eax
  lea    0x50(%rsp),%rdi
  mov    $0x50,%ecx
  rep stos %rax,%es:(%rdi)
  movq   $0x0,0x10(%rsp)
  movq   $0x0,0x18(%rsp)
  movq   $0x0,0x20(%rsp)
  movq   $0x0,0x28(%rsp)
  movq   $0x0,0x30(%rsp)
  movq   $0x0,0x38(%rsp)
  movq   $0x0,0x40(%rsp)
  movq   $0x0,0x48(%rsp)
  mov    $0x14,%r12d
  lea    0x4(%rsp),%rbp
  lea    D114(%rip),%rbx
  lea    D41(%rip),%r13
L79:
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  sub    $0x2,%eax
  cmp    $0x8,%eax
  ja     L185
L89:
  mov    0x4(%rsp),%esi
  test   %esi,%esi
  jle    L83
  lea    0x50(%rsp),%r12
  lea    0x70(%rsp),%r15
  mov    %r15,%rbp
  mov    $0x0,%r14d
  lea    D35(%rip),%r13
  jmp    L43
L185:
  mov    %r13,%rdi
  call   <puts@plt>
  sub    $0x1,%r12d
  jne    L79
  jmp    L89
L84:
  add    $0x1,%r14d
  mov    0x4(%rsp),%esi
  add    $0x20,%rbp
  cmp    %r14d,%esi
  jle    L23
L43:
  lea    -0x20(%rbp),%rbx
L50:
  lea    0x8(%rsp),%rsi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  movsd  0x8(%rsp),%xmm0
  movsd  %xmm0,(%rbx)
  add    $0x8,%rbx
  cmp    %rbp,%rbx
  jne    L50
  jmp    L84
L23:
  test   %esi,%esi
  jle    L83
  lea    -0x1(%rsi),%edi
  shl    $0x5,%rdi
  add    %r15,%rdi
  lea    0x30(%rsp),%rcx
  movsd  D31(%rip),%xmm1
  movsd  D39(%rip),%xmm2
  movsd  D60(%rip),%xmm3
  jmp    L14
L176:
  add    $0x8,%rdx
  add    $0x8,%rax
  cmp    %rax,%rcx
  je     L41
L192:
  movsd  (%rdx),%xmm0
  comisd %xmm1,%xmm0
  jb     L176
  comisd %xmm0,%xmm2
  jb     L176
  movapd %xmm3,%xmm0
  addsd  (%rax),%xmm0
  movsd  %xmm0,(%rax)
  jmp    L176
L41:
  add    $0x20,%r12
  cmp    %rdi,%r12
  je     L83
L14:
  lea    0x10(%rsp),%rax
  mov    %r12,%rdx
  jmp    L192
L83:
  pxor   %xmm0,%xmm0
  cvtsi2sd %esi,%xmm0
  movsd  D39(%rip),%xmm1
  divsd  %xmm0,%xmm1
  mov    $0x0,%eax
L65:
  movapd %xmm1,%xmm0
  mulsd  0x10(%rsp,%rax,1),%xmm0
  movsd  %xmm0,0x30(%rsp,%rax,1)
  add    $0x8,%rax
  cmp    $0x20,%rax
  jne    L65
  lea    D19(%rip),%rdi
  call   <puts@plt>
  cmpl   $0x0,0x4(%rsp)
  jle    L193
  lea    0x50(%rsp),%rbx
  mov    $0x0,%r12d
  lea    D25(%rip),%rbp
  lea    D77(%rip),%r13
L21:
  movsd  (%rbx),%xmm0
  mov    %rbp,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  0x8(%rbx),%xmm0
  mov    %rbp,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  0x10(%rbx),%xmm0
  mov    %rbp,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  0x18(%rbx),%xmm0
  mov    %r13,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  add    $0x1,%r12d
  add    $0x20,%rbx
  cmp    %r12d,0x4(%rsp)
  jg     L21
L193:
  movsd  0x30(%rsp),%xmm0
  lea    D25(%rip),%rbx
  mov    %rbx,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  0x38(%rsp),%xmm0
  mov    %rbx,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  0x40(%rsp),%xmm0
  mov    %rbx,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  0x48(%rsp),%xmm0
  lea    D77(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    0x2d8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L150
  mov    $0x0,%eax
  add    $0x2e8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L150:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D114
type_guessed: string
name: unpack_data
arguments: tag: D41
type_guessed: string
name: unpack_data
arguments: tag: D35
type_guessed: string
name: unpack_data
arguments: tag: D31
type_guessed: byte[8]
name: unpack_data
arguments: tag: D39
type_guessed: f64
name: unpack_data
arguments: tag: D60
type_guessed: byte[8]
name: unpack_data
arguments: tag: D19
type_guessed: string
name: unpack_data
arguments: tag: D25
type_guessed: string
name: unpack_data
arguments: tag: D77
type_guessed: string

tool: D114: %d

tool: D41: Pogresan unos broja. Unesite ponovno broj studenata:

tool: D35: %lf

tool: {"D31": [0x00,0x00,0x00,0x00,0x00,0x00,0x49,0x40]}

tool: D39: 100

tool: {"D60": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

tool: D19: Prolaznost:

tool: D25: %.0lf	

tool: D77: %.0lf

assistant: ```c
int main() {
  int i, j, studenti;
  double postotak, tablica[20][4] = {{0}}, prolaznost[4] = {}, pomocna[4] = {};
  for (i = 0; i < 20; i++) {
    scanf("%d", &studenti);
    if (studenti < 2 || studenti > 10) {
      printf("Pogresan unos broja. Unesite ponovno broj studenata:\n");
      continue;
    } else {
      break;
    }
  }
  for (i = 0; i < studenti; i++) {
    for (j = 0; j < 4; j++) {
      scanf("%lf", &postotak);
      tablica[i][j] = postotak;
    }
  }
  for (i = 0; i < studenti; i++) {
    for (j = 0; j < 4; j++) {
      if (tablica[i][j] >= 50 && tablica[i][j] <= 100) {
        prolaznost[j]++;
      }
    }
  }
  for (i = 0; i < 4; i++) {
    pomocna[i] = (100.00 / studenti) * prolaznost[i];
  }
  printf("Prolaznost:\n");
  for (i = 0; i < studenti; i++) {
    for (j = 0; j < 4; j++) {
      if (j <= 2) {
        printf("%.0lf\t", tablica[i][j]);
      } else {
        printf("%.0lf", tablica[i][j]);
      }
    }
    printf("\n");
  }
  for (i = 0; i < 4; i++) {
    if (i <= 2) {
      printf("%.0lf\t", pomocna[i]);
    } else {
      printf("%.0lf", pomocna[i]);
    }
  }
  return 0;
}
```