user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<get_binomial_cofficient>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  test   %edi,%edi
  setle  %al
  cmp    %esi,%edi
  setl   %dl
  or     %dl,%al
  jne    L100
  mov    %esi,%ebp
  test   %esi,%esi
  jns    L189
L100:
  xor    %r12d,%r12d
L101:
  add    $0x18,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax,%rax,1)
L189:
  lea    0x1(%rdi),%eax
  mov    %edi,%ebx
  cltq
  shl    $0x3,%rax
  mov    %rax,%rdi
  mov    %rax,(%rsp)
  call   <malloc@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L100
  lea    0x1(%rbp),%eax
  xor    %r15d,%r15d
  mov    %eax,0xc(%rsp)
  movslq %eax,%r12
  shl    $0x2,%r12
L62:
  mov    %r12,%rdi
  call   <malloc@plt>
  mov    %rax,0x0(%r13,%r15,8)
  test   %rax,%rax
  je     L70
  add    $0x1,%r15
  cmp    %r15d,%ebx
  jge    L62
  mov    $0x1,%eax
  nopl   0x0(%rax)
L208:
  mov    0x0(%r13,%rax,8),%rdx
  add    $0x1,%rax
  movl   $0x1,(%rdx)
  cmp    %eax,%ebx
  jge    L208
  test   %ebp,%ebp
  je     L49
  mov    0xc(%rsp),%ecx
  mov    $0x4,%eax
  shl    $0x2,%rcx
  nopl   0x0(%rax)
L111:
  mov    0x0(%r13,%rax,2),%rdx
  movl   $0x1,(%rdx,%rax,1)
  add    $0x4,%rax
  cmp    %rax,%rcx
  jne    L111
L49:
  cmp    $0x1,%ebx
  jle    L60
  lea    0x8(%r13),%r9
  mov    $0x2,%r10d
  nopl   0x0(%rax,%rax,1)
L72:
  cmp    %ebp,%r10d
  mov    %ebp,%r14d
  lea    0x1(%r10),%r15d
  cmovle %r10d,%r14d
  test   %r14d,%r14d
  je     L78
  add    $0x1,%r14d
  xor    %esi,%esi
  lea    0x1(%r10),%r15d
  mov    $0x1,%edi
  jmp    L22
  nopl   0x0(%rax,%rax,1)
L37:
  mov    (%r9),%rdx
  add    $0x1,%edi
  lea    0x4(%rsi),%r8
  movslq (%rdx,%rsi,1),%rax
  movslq 0x4(%rdx,%rsi,1),%rdx
  mov    %rax,%rcx
  imul   $0xffffffffa490c717,%rax,%rax
  mov    %ecx,%r11d
  sar    $0x1f,%r11d
  shr    $0x20,%rax
  add    %ecx,%eax
  sar    $0x1a,%eax
  sub    %r11d,%eax
  imul   $0x638f227,%eax,%eax
  sub    %eax,%ecx
  mov    %rdx,%rax
  imul   $0xffffffffa490c717,%rdx,%rdx
  mov    %eax,%r11d
  sar    $0x1f,%r11d
  shr    $0x20,%rdx
  add    %eax,%edx
  sar    $0x1a,%edx
  sub    %r11d,%edx
  imul   $0x638f227,%edx,%edx
  sub    %edx,%eax
  add    %ecx,%eax
  movslq %eax,%rdx
  mov    %eax,%ecx
  imul   $0xffffffffa490c717,%rdx,%rdx
  sar    $0x1f,%ecx
  shr    $0x20,%rdx
  add    %eax,%edx
  sar    $0x1a,%edx
  sub    %ecx,%edx
  mov    0x8(%r9),%rcx
  imul   $0x638f227,%edx,%edx
  sub    %edx,%eax
  mov    %eax,0x4(%rcx,%rsi,1)
  cmp    %r14d,%edi
  je     L78
L105:
  mov    %r8,%rsi
L22:
  cmp    %edi,%r10d
  jne    L37
  mov    %r15d,%edi
  lea    0x4(%rsi),%r8
  cmp    %r14d,%r15d
  jne    L105
  cs nopw 0x0(%rax,%rax,1)
L78:
  add    $0x8,%r9
  cmp    %ebx,%r10d
  je     L60
  mov    %r15d,%r10d
  jmp    L72
  nopl   0x0(%rax)
L60:
  mov    (%rsp),%rax
  xor    %ebp,%ebp
  mov    -0x8(%r13,%rax,1),%rax
  mov    -0x4(%rax,%r12,1),%r12d
  nopl   0x0(%rax,%rax,1)
L136:
  mov    0x0(%r13,%rbp,8),%rdi
  add    $0x1,%rbp
  call   <free@plt>
  cmp    %ebp,%ebx
  jge    L136
  mov    %r13,%rdi
  call   <free@plt>
  jmp    L101
L70:
  test   %r15d,%r15d
  je     L188
  lea    -0x1(%r15),%eax
  mov    %r13,%rbx
  lea    0x8(%r13,%rax,8),%rbp
L33:
  mov    (%rbx),%rdi
  add    $0x8,%rbx
  call   <free@plt>
  cmp    %rbx,%rbp
  jne    L33
L188:
  mov    %r13,%rdi
  call   <free@plt>
  jmp    L100
```

assistant: ```c
int get_binomial_cofficient(int n, int r) {
  int **matrix;
  int i, j, binomial_coff;
  if ((n <= 0) || (r < 0) || (n < r)) {
    return (0);
  }
  matrix = (int **)malloc(sizeof(int *) * (n + 1));
  if (!matrix) {
    return (0);
  }
  for (i = 0; i <= n; ++i) {
    matrix[i] = (int *)malloc(sizeof(int) * (r + 1));
    if (!matrix[i]) {
      for (j = 0; j < i; ++j) {
        free(matrix[j]);
      }
      free(matrix);
      return (0);
    }
  }
  for (i = 1; i <= n; ++i) {
    matrix[i][0] = 1;
  }
  for (i = 1; i <= r; ++i) {
    matrix[i][i] = 1;
  }
  for (i = 2; i <= n; ++i) {
    for (j = 1; ((j <= r) && (j <= i)); ++j) {
      if (j == i) {
        continue;
      }
      matrix[i][j] = ((matrix[i - 1][j - 1] % 104395303) + (matrix[i - 1][j] % 104395303)) % 104395303;
    }
  }
  binomial_coff = matrix[n][r];
  for (i = 0; i <= n; ++i) {
    free(matrix[i]);
  }
  free(matrix);
  return (binomial_coff);
}
```