Given the following C code and assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include <stdio.h>

int main(void)
{

  long long int w,h,x,y;
  scanf("%lld%lld%lld%lld",&w,&h,&x,&y);
  long double ans=(double)w*h/2;
  printf("%.10llf\n",ans);

  if((double)h/2==(double)y&&(double)w/2==(double)x){
    printf("1");
    return 0;
  }
  else {
    printf("0");
  }

  return 0;
}
```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%lld%lld%lld%lld"
.LC1:
	.string	"%.10llf\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	subq	$72, %rsp
	.cfi_def_cfa_offset 80
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	leaq	32(%rsp), %rdx
	leaq	40(%rsp), %rcx
	leaq	24(%rsp), %rsi
	leaq	48(%rsp), %r8
	call	__isoc99_scanf@PLT
	pxor	%xmm0, %xmm0
	pxor	%xmm1, %xmm1
	xorl	%eax, %eax
	cvtsi2sdq	32(%rsp), %xmm1
	movl	$1, %edi
	subq	$16, %rsp
	.cfi_def_cfa_offset 96
	cvtsi2sdq	40(%rsp), %xmm0
	leaq	.LC1(%rip), %rsi
	mulsd	%xmm1, %xmm0
	mulsd	.LC2(%rip), %xmm0
	movsd	%xmm0, 24(%rsp)
	fldl	24(%rsp)
	fstpt	(%rsp)
	call	__printf_chk@PLT
	pxor	%xmm0, %xmm0
	pxor	%xmm1, %xmm1
	cvtsi2sdq	48(%rsp), %xmm0
	mulsd	.LC2(%rip), %xmm0
	cvtsi2sdq	64(%rsp), %xmm1
	popq	%rax
	.cfi_def_cfa_offset 88
	popq	%rdx
	.cfi_def_cfa_offset 80
	ucomisd	%xmm1, %xmm0
	jp	.L2
	jne	.L2
	pxor	%xmm0, %xmm0
	pxor	%xmm1, %xmm1
	cvtsi2sdq	24(%rsp), %xmm0
	mulsd	.LC2(%rip), %xmm0
	cvtsi2sdq	40(%rsp), %xmm1
	ucomisd	%xmm1, %xmm0
	jp	.L2
	je	.L11
.L2:
	movl	$48, %edi
	call	putchar@PLT
.L5:
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L12
	xorl	%eax, %eax
	addq	$72, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L11:
	.cfi_restore_state
	movl	$49, %edi
	call	putchar@PLT
	jmp	.L5
.L12:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.section	.rodata.cst8,"aM",@progbits,8
	.align 8
.LC2:
	.long	0
	.long	1071644672
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
Optimized Assembly Code:

user
```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%lld%lld%lld%lld"
.LC1:
	.string	"%.10llf\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	subq	$72, %rsp
	.cfi_def_cfa_offset 80
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	leaq	32(%rsp), %rdx
	leaq	40(%rsp), %rcx
	leaq	24(%rsp), %rsi
	leaq	48(%rsp), %r8
	call	__isoc99_scanf@PLT
	pxor	%xmm0, %xmm0
	pxor	%xmm1, %xmm1
	xorl	%eax, %eax
	cvtsi2sdq	32(%rsp), %xmm1
	movl	$1, %edi
	subq	$16, %rsp
	.cfi_def_cfa_offset 96
	cvtsi2sdq	40(%rsp), %xmm0
	leaq	.LC1(%rip), %rsi
	mulsd	%xmm1, %xmm0
	mulsd	.LC2(%rip), %xmm0
	movsd	%xmm0, 24(%rsp)
	fldl	24(%rsp)
	fstpt	(%rsp)
	call	__printf_chk@PLT
	pxor	%xmm0, %xmm0
	pxor	%xmm1, %xmm1
	cvtsi2sdq	48(%rsp), %xmm0
	mulsd	.LC2(%rip), %xmm0
	cvtsi2sdq	64(%rsp), %xmm1
	popq	%rax
	.cfi_def_cfa_offset 88
	popq	%rdx
	.cfi_def_cfa_offset 80
	ucomisd	%xmm1, %xmm0
	jp	.L2
	jne	.L2
	pxor	%xmm0, %xmm0
	pxor	%xmm1, %xmm1
	cvtsi2sdq	24(%rsp), %xmm0
	mulsd	.LC2(%rip), %xmm0
	cvtsi2sdq	40(%rsp), %xmm1
	ucomisd	%xmm1, %xmm0
	jp	.L2
	je	.L11
.L2:
	movl	$48, %edi
	call	putchar@PLT
.L5:
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L12
	xorl	%eax, %eax
	addq	$72, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L11:
	.cfi_restore_state
	movl	$49, %edi
	call	putchar@PLT
	jmp	.L5
.L12:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.section	.rodata.cst8,"aM",@progbits,8
	.align 8
.LC2:
	.long	0
	.long	1071644672
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```
rule
```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%lld%lld%lld%lld"
.LC1:
	.string	"%.10llf\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	subq	$72, %rsp
	.cfi_def_cfa_offset 80
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	leaq	32(%rsp), %rdx
	leaq	40(%rsp), %rcx
	leaq	24(%rsp), %rsi
	leaq	48(%rsp), %r8
	call	__isoc99_scanf@PLT
	pxor	%xmm0, %xmm0
	pxor	%xmm1, %xmm1
	xorl	%eax, %eax
	cvtsi2sdq	32(%rsp), %xmm1
	movl	$1, %edi
	subq	$16, %rsp
	.cfi_def_cfa_offset 96
	cvtsi2sdq	40(%rsp), %xmm0
	leaq	.LC1(%rip), %rsi
	mulsd	%xmm1, %xmm0
	mulsd	.LC2(%rip), %xmm0
	movsd	%xmm0, 24(%rsp)
	fldl	24(%rsp)
	fstpt	(%rsp)
	call	__printf_chk@PLT
	pxor	%xmm0, %xmm0
	pxor	%xmm1, %xmm1
	cvtsi2sdq	48(%rsp), %xmm0
	mulsd	.LC2(%rip), %xmm0
	cvtsi2sdq	64(%rsp), %xmm1
	popq	%rax
	.cfi_def_cfa_offset 88
	popq	%rdx
	.cfi_def_cfa_offset 80
	ucomisd	%xmm1, %xmm0
	jp	.L2
	jne	.L2
	pxor	%xmm0, %xmm0
	pxor	%xmm1, %xmm1
	cvtsi2sdq	24(%rsp), %xmm0
	mulsd	.LC2(%rip), %xmm0
	cvtsi2sdq	40(%rsp), %xmm1
	ucomisd	%xmm1, %xmm0
	jp	.L2
	je	.L11
.L2:
	movl	$48, %edi
	call	putchar@PLT
.L5:
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L12
	xorl	%eax, %eax
	addq	$72, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L11:
	.cfi_restore_state
	movl	$49, %edi
	call	putchar@PLT
	jmp	.L5
.L12:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.section	.rodata.cst8,"aM",@progbits,8
	.align 8
.LC2:
	.long	0
	.long	1071644672
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```
```c
#include <stdio.h>

int main(void)
{

  long long int w,h,x,y;
  scanf("%lld%lld%lld%lld",&w,&h,&x,&y);
  long double ans=(double)w*h/2;
  printf("%.10llf\n",ans);

  if((double)h/2==(double)y&&(double)w/2==(double)x){
    printf("1");
    return 0;
  }
  else {
    printf("0");
  }

  return 0;
}
```
Given the following C code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include <stdio.h>

int main(void)
{

  long long int w,h,x,y;
  scanf("%lld%lld%lld%lld",&w,&h,&x,&y);
  long double ans=(double)w*h/2;
  printf("%.10llf\n",ans);

  if((double)h/2==(double)y&&(double)w/2==(double)x){
    printf("1");
    return 0;
  }
  else {
    printf("0");
  }

  return 0;
}
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
Optimized Assembly Code:

2 3 0 2
 3 3 1 1
 1 3 -1 2
 1 4 -1 2
 1 2 -1 2
 2 4 -1 2
 2 7 -1 2
 2 9 -1 2
 2 17 0 2
 1 17 0 1

3.0000000000
0 4.5000000000
0 1.5000000000
0 2.0000000000
0 1.0000000000
0 4.0000000000
0 7.0000000000
0 9.0000000000
0 17.0000000000
0 8.5000000000
0
Given the following C code and assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include <stdio.h>

int main(void)
{

  long long int w,h,x,y;
  scanf("%lld%lld%lld%lld",&w,&h,&x,&y);
  long double ans=(double)w*h/2;
  printf("%.10llf\n",ans);

  if((double)h/2==(double)y&&(double)w/2==(double)x){
    printf("1");
    return 0;
  }
  else {
    printf("0");
  }

  return 0;
}
```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%lld%lld%lld%lld"
.LC1:
	.string	"%.10llf\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	subq	$72, %rsp
	.cfi_def_cfa_offset 80
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	leaq	32(%rsp), %rdx
	leaq	40(%rsp), %rcx
	leaq	24(%rsp), %rsi
	leaq	48(%rsp), %r8
	call	__isoc99_scanf@PLT
	pxor	%xmm0, %xmm0
	pxor	%xmm1, %xmm1
	xorl	%eax, %eax
	cvtsi2sdq	32(%rsp), %xmm1
	movl	$1, %edi
	subq	$16, %rsp
	.cfi_def_cfa_offset 96
	cvtsi2sdq	40(%rsp), %xmm0
	leaq	.LC1(%rip), %rsi
	mulsd	%xmm1, %xmm0
	mulsd	.LC2(%rip), %xmm0
	movsd	%xmm0, 24(%rsp)
	fldl	24(%rsp)
	fstpt	(%rsp)
	call	__printf_chk@PLT
	pxor	%xmm0, %xmm0
	pxor	%xmm1, %xmm1
	cvtsi2sdq	48(%rsp), %xmm0
	mulsd	.LC2(%rip), %xmm0
	cvtsi2sdq	64(%rsp), %xmm1
	popq	%rax
	.cfi_def_cfa_offset 88
	popq	%rdx
	.cfi_def_cfa_offset 80
	ucomisd	%xmm1, %xmm0
	jp	.L2
	jne	.L2
	pxor	%xmm0, %xmm0
	pxor	%xmm1, %xmm1
	cvtsi2sdq	24(%rsp), %xmm0
	mulsd	.LC2(%rip), %xmm0
	cvtsi2sdq	40(%rsp), %xmm1
	ucomisd	%xmm1, %xmm0
	jp	.L2
	je	.L11
.L2:
	movl	$48, %edi
	call	putchar@PLT
.L5:
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L12
	xorl	%eax, %eax
	addq	$72, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L11:
	.cfi_restore_state
	movl	$49, %edi
	call	putchar@PLT
	jmp	.L5
.L12:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.section	.rodata.cst8,"aM",@progbits,8
	.align 8
.LC2:
	.long	0
	.long	1071644672
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
Optimized Assembly Code:

train
```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%lld%lld%lld%lld"
.LC1:
	.string	"%.10llf\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	subq	$72, %rsp
	.cfi_def_cfa_offset 80
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	leaq	32(%rsp), %rdx
	leaq	40(%rsp), %rcx
	leaq	24(%rsp), %rsi
	leaq	48(%rsp), %r8
	call	__isoc99_scanf@PLT
	pxor	%xmm0, %xmm0
	pxor	%xmm1, %xmm1
	xorl	%eax, %eax
	cvtsi2sdq	32(%rsp), %xmm1
	movl	$1, %edi
	subq	$16, %rsp
	.cfi_def_cfa_offset 96
	cvtsi2sdq	40(%rsp), %xmm0
	leaq	.LC1(%rip), %rsi
	mulsd	%xmm1, %xmm0
	mulsd	.LC2(%rip), %xmm0
	movsd	%xmm0, 24(%rsp)
	fldl	24(%rsp)
	fstpt	(%rsp)
	call	__printf_chk@PLT
	pxor	%xmm0, %xmm0
	pxor	%xmm1, %xmm1
	cvtsi2sdq	48(%rsp), %xmm0
	mulsd	.LC2(%rip), %xmm0
	cvtsi2sdq	64(%rsp), %xmm1
	popq	%rax
	.cfi_def_cfa_offset 88
	popq	%rdx
	.cfi_def_cfa_offset 80
	ucomisd	%xmm1, %xmm0
	jp	.L2
	jne	.L2
	pxor	%xmm0, %xmm0
	pxor	%xmm1, %xmm1
	cvtsi2sdq	24(%rsp), %xmm0
	mulsd	.LC2(%rip), %xmm0
	cvtsi2sdq	40(%rsp), %xmm1
	ucomisd	%xmm1, %xmm0
	jp	.L2
	je	.L11
.L2:
	movl	$48, %edi
	call	putchar@PLT
.L5:
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L12
	xorl	%eax, %eax
	addq	$72, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L11:
	.cfi_restore_state
	movl	$49, %edi
	call	putchar@PLT
	jmp	.L5
.L12:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.section	.rodata.cst8,"aM",@progbits,8
	.align 8
.LC2:
	.long	0
	.long	1071644672
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```