user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x0,%eax
  call   <fastRead_int@plt>
  mov    %eax,-0x40(%rbp)
  jmp    L135
L162:
  movl   $0x0,-0x3c(%rbp)
  movl   $0x0,-0x38(%rbp)
  lea    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <gets@plt>
  lea    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x34(%rbp)
  jmp    L5
L133:
  mov    -0x38(%rbp),%eax
  cltq
  movzbl -0x30(%rbp,%rax,1),%eax
  cmp    $0x20,%al
  jne    L16
  addl   $0x1,-0x3c(%rbp)
L16:
  addl   $0x1,-0x38(%rbp)
L5:
  mov    -0x38(%rbp),%eax
  cmp    -0x34(%rbp),%eax
  jl     L133
  cmpl   $0x0,-0x3c(%rbp)
  jne    L38
  movl   $0x0,-0x38(%rbp)
  movzbl -0x30(%rbp),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <toupper@plt>
  movsbl %al,%eax
  mov    %eax,%edi
  call   <putchar@plt>
  movl   $0x1,-0x38(%rbp)
  jmp    L179
L24:
  mov    -0x38(%rbp),%eax
  cltq
  movzbl -0x30(%rbp,%rax,1),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <tolower@plt>
  movsbl %al,%eax
  mov    %eax,%edi
  call   <putchar@plt>
  addl   $0x1,-0x38(%rbp)
L179:
  mov    -0x38(%rbp),%eax
  cmp    -0x34(%rbp),%eax
  jl     L24
  mov    $0xa,%edi
  call   <putchar@plt>
  jmp    L135
L38:
  cmpl   $0x1,-0x3c(%rbp)
  jne    L131
  movl   $0x0,-0x38(%rbp)
  movzbl -0x30(%rbp),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <toupper@plt>
  movsbl %al,%eax
  mov    %eax,%edi
  call   <putchar@plt>
  mov    $0x2e,%edi
  call   <putchar@plt>
  mov    $0x20,%edi
  call   <putchar@plt>
  movl   $0x1,-0x38(%rbp)
  jmp    L89
L211:
  addl   $0x1,-0x38(%rbp)
L89:
  mov    -0x38(%rbp),%eax
  cltq
  movzbl -0x30(%rbp,%rax,1),%eax
  cmp    $0x20,%al
  jne    L211
  addl   $0x1,-0x38(%rbp)
  mov    -0x38(%rbp),%eax
  cltq
  movzbl -0x30(%rbp,%rax,1),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <toupper@plt>
  movsbl %al,%eax
  mov    %eax,%edi
  call   <putchar@plt>
  addl   $0x1,-0x38(%rbp)
  jmp    L156
L111:
  mov    -0x38(%rbp),%eax
  cltq
  movzbl -0x30(%rbp,%rax,1),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <tolower@plt>
  movsbl %al,%eax
  mov    %eax,%edi
  call   <putchar@plt>
  addl   $0x1,-0x38(%rbp)
L156:
  mov    -0x38(%rbp),%eax
  cltq
  movzbl -0x30(%rbp,%rax,1),%eax
  test   %al,%al
  jne    L111
  mov    $0xa,%edi
  call   <putchar@plt>
  jmp    L135
L131:
  movl   $0x0,-0x38(%rbp)
  movzbl -0x30(%rbp),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <toupper@plt>
  movsbl %al,%eax
  mov    %eax,%edi
  call   <putchar@plt>
  mov    $0x2e,%edi
  call   <putchar@plt>
  mov    $0x20,%edi
  call   <putchar@plt>
  jmp    L115
L148:
  addl   $0x1,-0x38(%rbp)
L115:
  mov    -0x38(%rbp),%eax
  cltq
  movzbl -0x30(%rbp,%rax,1),%eax
  cmp    $0x20,%al
  jne    L148
  addl   $0x1,-0x38(%rbp)
  mov    -0x38(%rbp),%eax
  cltq
  movzbl -0x30(%rbp,%rax,1),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <toupper@plt>
  movsbl %al,%eax
  mov    %eax,%edi
  call   <putchar@plt>
  mov    $0x2e,%edi
  call   <putchar@plt>
  mov    $0x20,%edi
  call   <putchar@plt>
  jmp    L141
L123:
  addl   $0x1,-0x38(%rbp)
L141:
  mov    -0x38(%rbp),%eax
  cltq
  movzbl -0x30(%rbp,%rax,1),%eax
  cmp    $0x20,%al
  jne    L123
  addl   $0x1,-0x38(%rbp)
  mov    -0x38(%rbp),%eax
  cltq
  movzbl -0x30(%rbp,%rax,1),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <toupper@plt>
  movsbl %al,%eax
  mov    %eax,%edi
  call   <putchar@plt>
  addl   $0x1,-0x38(%rbp)
  jmp    L106
L202:
  mov    -0x38(%rbp),%eax
  cltq
  movzbl -0x30(%rbp,%rax,1),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <tolower@plt>
  movsbl %al,%eax
  mov    %eax,%edi
  call   <putchar@plt>
  addl   $0x1,-0x38(%rbp)
L106:
  mov    -0x38(%rbp),%eax
  cmp    -0x34(%rbp),%eax
  jl     L202
  mov    $0xa,%edi
  call   <putchar@plt>
L135:
  mov    -0x40(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,-0x40(%rbp)
  test   %eax,%eax
  jne    L162
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L75
  call   <__stack_chk_fail@plt>
L75:
  leave
  ret
```

assistant: ```c
int main() {
  int T;
  T = fastRead_int();
  char str[32];
  int num, i, len;
  while (T--) {
    num = 0;
    i = 0;
    gets(str);
    len = strlen(str);
    while (i < len) {
      if (str[i] == ' ')
        num++;
      i++;
    }
    if (num == 0) {
      i = 0;
      putchar(toupper(str[0]));
      for (i = 1; i < len; i++) {
        putchar(tolower(str[i]));
      }
      putchar('\n');
    } else if (num == 1) {
      i = 0;
      putchar(toupper(str[0]));
      putchar('.');
      putchar(' ');
      i = 1;
      while (str[i] != ' ')
        i++;
      i++;
      putchar(toupper(str[i]));
      for (i = i + 1; str[i] != '\0'; i++) {
        putchar(tolower(str[i]));
      }
      putchar('\n');
    } else {
      i = 0;
      putchar(toupper(str[0]));
      putchar('.');
      putchar(' ');
      while (str[i] != ' ') {
        i++;
      }
      i++;
      putchar(toupper(str[i]));
      putchar('.');
      putchar(' ');
      while (str[i] != ' ')
        i++;
      i++;
      putchar(toupper(str[i]));
      for (i = i + 1; i < len; i++) {
        putchar(tolower(str[i]));
      }
      putchar('\n');
    }
  }
  return 0;
}
```