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(){
 
  int n,i=0,lo[52]={},cnt=0;
  long long r=1;
  char sa[53],sb[53];
  scanf("%d%s%s",&n,sa,sb);
  for(i=0;i<n;i++){
    if(sa[i]==sb[i]) lo[cnt]=1;
    else {
      lo[cnt]=2;
      i++;
    }
    cnt++;
  }
  if(lo[0]==2) r*=6;
  else r*=3;
  for(i=1;i<cnt;i++){
    if(lo[i-1]==1) r*=2;
    else if(lo[i]==2) r*=3;
    r%=1000000007;
  }
  printf("%lld\n",r);
 
  return 0;
 
}
 ```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d%s%s"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	movl	$26, %ecx
	subq	$352, %rsp
	.cfi_def_cfa_offset 368
	movq	%fs:40, %rax
	movq	%rax, 344(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %rbx
	leaq	12(%rsp), %rsi
	movq	%rbx, %rdi
	leaq	224(%rsp), %rdx
	rep stosq
	leaq	.LC0(%rip), %rdi
	leaq	288(%rsp), %rcx
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %edi
	testl	%edi, %edi
	jle	.L2
	movl	$1, %ecx
	xorl	%eax, %eax
	jmp	.L4
	.p2align 4,,10
	.p2align 3
.L12:
	movq	%rdx, %rcx
.L4:
	movslq	%eax, %rdx
	movl	$1, %esi
	movzbl	288(%rsp,%rdx), %r9d
	cmpb	%r9b, 224(%rsp,%rdx)
	je	.L3
	addl	$1, %eax
	movl	$2, %esi
.L3:
	addl	$1, %eax
	movl	%esi, -4(%rbx,%rcx,4)
	leaq	1(%rcx), %rdx
	cmpl	%eax, %edi
	jg	.L12
	xorl	%r8d, %r8d
	cmpl	$2, 16(%rsp)
	sete	%r8b
	leaq	3(%r8,%r8,2), %r8
	cmpl	$1, %ecx
	je	.L6
	leal	-2(%rcx), %eax
	movq	%rbx, %rdi
	movabsq	$-8543223828751151131, %rcx
	leaq	20(%rsp,%rax,4), %rsi
	jmp	.L9
	.p2align 4,,10
	.p2align 3
.L7:
	cmpl	$2, 4(%rdi)
	jne	.L8
	leaq	(%r8,%r8,2), %r8
.L8:
	movq	%r8, %rax
	addq	$4, %rdi
	mulq	%rcx
	shrq	$29, %rdx
	imulq	$1000000007, %rdx, %rdx
	subq	%rdx, %r8
	cmpq	%rdi, %rsi
	je	.L6
.L9:
	cmpl	$1, (%rdi)
	jne	.L7
	addq	%r8, %r8
	jmp	.L8
.L2:
	xorl	%r8d, %r8d
	cmpl	$2, 16(%rsp)
	sete	%r8b
	leaq	3(%r8,%r8,2), %r8
	.p2align 4,,10
	.p2align 3
.L6:
	xorl	%eax, %eax
	movq	%r8, %rdx
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	344(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L22
	addq	$352, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L22:
	.cfi_restore_state
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.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	"%d%s%s"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	movl	$26, %ecx
	subq	$352, %rsp
	.cfi_def_cfa_offset 368
	movq	%fs:40, %rax
	movq	%rax, 344(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %rbx
	leaq	12(%rsp), %rsi
	movq	%rbx, %rdi
	leaq	224(%rsp), %rdx
	rep stosq
	leaq	.LC0(%rip), %rdi
	leaq	288(%rsp), %rcx
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %edi
	testl	%edi, %edi
	jle	.L2
	movl	$1, %ecx
	xorl	%eax, %eax
	jmp	.L4
	.p2align 4,,10
	.p2align 3
.L12:
	movq	%rdx, %rcx
.L4:
	movslq	%eax, %rdx
	movl	$1, %esi
	movzbl	288(%rsp,%rdx), %r9d
	cmpb	%r9b, 224(%rsp,%rdx)
	je	.L3
	addl	$1, %eax
	movl	$2, %esi
.L3:
	addl	$1, %eax
	movl	%esi, -4(%rbx,%rcx,4)
	leaq	1(%rcx), %rdx
	cmpl	%eax, %edi
	jg	.L12
	xorl	%r8d, %r8d
	cmpl	$2, 16(%rsp)
	sete	%r8b
	leaq	3(%r8,%r8,2), %r8
	cmpl	$1, %ecx
	je	.L6
	leal	-2(%rcx), %eax
	movq	%rbx, %rdi
	movabsq	$-8543223828751151131, %rcx
	leaq	20(%rsp,%rax,4), %rsi
	jmp	.L9
	.p2align 4,,10
	.p2align 3
.L7:
	cmpl	$2, 4(%rdi)
	jne	.L8
	leaq	(%r8,%r8,2), %r8
.L8:
	movq	%r8, %rax
	addq	$4, %rdi
	mulq	%rcx
	shrq	$29, %rdx
	imulq	$1000000007, %rdx, %rdx
	subq	%rdx, %r8
	cmpq	%rdi, %rsi
	je	.L6
.L9:
	cmpl	$1, (%rdi)
	jne	.L7
	addq	%r8, %r8
	jmp	.L8
.L2:
	xorl	%r8d, %r8d
	cmpl	$2, 16(%rsp)
	sete	%r8b
	leaq	3(%r8,%r8,2), %r8
	.p2align 4,,10
	.p2align 3
.L6:
	xorl	%eax, %eax
	movq	%r8, %rdx
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	344(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L22
	addq	$352, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L22:
	.cfi_restore_state
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.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	"%d%s%s"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	movl	$26, %ecx
	subq	$352, %rsp
	.cfi_def_cfa_offset 368
	movq	%fs:40, %rax
	movq	%rax, 344(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %rbx
	leaq	12(%rsp), %rsi
	movq	%rbx, %rdi
	leaq	224(%rsp), %rdx
	rep stosq
	leaq	.LC0(%rip), %rdi
	leaq	288(%rsp), %rcx
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %edi
	testl	%edi, %edi
	jle	.L2
	movl	$1, %ecx
	xorl	%eax, %eax
	jmp	.L4
	.p2align 4,,10
	.p2align 3
.L12:
	movq	%rdx, %rcx
.L4:
	movslq	%eax, %rdx
	movl	$1, %esi
	movzbl	288(%rsp,%rdx), %r9d
	cmpb	%r9b, 224(%rsp,%rdx)
	je	.L3
	addl	$1, %eax
	movl	$2, %esi
.L3:
	addl	$1, %eax
	movl	%esi, -4(%rbx,%rcx,4)
	leaq	1(%rcx), %rdx
	cmpl	%eax, %edi
	jg	.L12
	xorl	%r8d, %r8d
	cmpl	$2, 16(%rsp)
	sete	%r8b
	leaq	3(%r8,%r8,2), %r8
	cmpl	$1, %ecx
	je	.L6
	leal	-2(%rcx), %eax
	movq	%rbx, %rdi
	movabsq	$-8543223828751151131, %rcx
	leaq	20(%rsp,%rax,4), %rsi
	jmp	.L9
	.p2align 4,,10
	.p2align 3
.L7:
	cmpl	$2, 4(%rdi)
	jne	.L8
	leaq	(%r8,%r8,2), %r8
.L8:
	movq	%r8, %rax
	addq	$4, %rdi
	mulq	%rcx
	shrq	$29, %rdx
	imulq	$1000000007, %rdx, %rdx
	subq	%rdx, %r8
	cmpq	%rdi, %rsi
	je	.L6
.L9:
	cmpl	$1, (%rdi)
	jne	.L7
	addq	%r8, %r8
	jmp	.L8
.L2:
	xorl	%r8d, %r8d
	cmpl	$2, 16(%rsp)
	sete	%r8b
	leaq	3(%r8,%r8,2), %r8
	.p2align 4,,10
	.p2align 3
.L6:
	xorl	%eax, %eax
	movq	%r8, %rdx
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	344(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L22
	addq	$352, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L22:
	.cfi_restore_state
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.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(){
 
  int n,i=0,lo[52]={},cnt=0;
  long long r=1;
  char sa[53],sb[53];
  scanf("%d%s%s",&n,sa,sb);
  for(i=0;i<n;i++){
    if(sa[i]==sb[i]) lo[cnt]=1;
    else {
      lo[cnt]=2;
      i++;
    }
    cnt++;
  }
  if(lo[0]==2) r*=6;
  else r*=3;
  for(i=1;i<cnt;i++){
    if(lo[i-1]==1) r*=2;
    else if(lo[i]==2) r*=3;
    r%=1000000007;
  }
  printf("%lld\n",r);
 
  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(){
 
  int n,i=0,lo[52]={},cnt=0;
  long long r=1;
  char sa[53],sb[53];
  scanf("%d%s%s",&n,sa,sb);
  for(i=0;i<n;i++){
    if(sa[i]==sb[i]) lo[cnt]=1;
    else {
      lo[cnt]=2;
      i++;
    }
    cnt++;
  }
  if(lo[0]==2) r*=6;
  else r*=3;
  for(i=1;i<cnt;i++){
    if(lo[i-1]==1) r*=2;
    else if(lo[i]==2) r*=3;
    r%=1000000007;
  }
  printf("%lld\n",r);
 
  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:

1
[
[
 52
RvvttdWIyyPPQFFZZssffEEkkaSSDKqcibbeYrhAljCCGGJppHHn
RLLwwdWIxxNNQUUXXVVMMooCBaggDKqcimmeYrhAljOOTTJuuzzn
 3
aab
acc
 3
bab
bab
 3
aab
cbb
 3
aab
bbb
 3
aab
bcb
 3
aab
bdb
 52
nHHppJGGCCjlAhrYebbicqKDSSakkEEffssZZFFQPPyyIWdttvvR
nzzuuJTTOOjlAhrYemmicqKDggaBBooMMVVXXUUQNNxxIWdwwLLR
 3
baa
bbb

3
 958681902
 6
 12
 6
 6
 6
 6
 958681902
 6

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(){
 
  int n,i=0,lo[52]={},cnt=0;
  long long r=1;
  char sa[53],sb[53];
  scanf("%d%s%s",&n,sa,sb);
  for(i=0;i<n;i++){
    if(sa[i]==sb[i]) lo[cnt]=1;
    else {
      lo[cnt]=2;
      i++;
    }
    cnt++;
  }
  if(lo[0]==2) r*=6;
  else r*=3;
  for(i=1;i<cnt;i++){
    if(lo[i-1]==1) r*=2;
    else if(lo[i]==2) r*=3;
    r%=1000000007;
  }
  printf("%lld\n",r);
 
  return 0;
 
}
 ```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d%s%s"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	movl	$26, %ecx
	subq	$352, %rsp
	.cfi_def_cfa_offset 368
	movq	%fs:40, %rax
	movq	%rax, 344(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %rbx
	leaq	12(%rsp), %rsi
	movq	%rbx, %rdi
	leaq	224(%rsp), %rdx
	rep stosq
	leaq	.LC0(%rip), %rdi
	leaq	288(%rsp), %rcx
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %edi
	testl	%edi, %edi
	jle	.L2
	movl	$1, %ecx
	xorl	%eax, %eax
	jmp	.L4
	.p2align 4,,10
	.p2align 3
.L12:
	movq	%rdx, %rcx
.L4:
	movslq	%eax, %rdx
	movl	$1, %esi
	movzbl	288(%rsp,%rdx), %r9d
	cmpb	%r9b, 224(%rsp,%rdx)
	je	.L3
	addl	$1, %eax
	movl	$2, %esi
.L3:
	addl	$1, %eax
	movl	%esi, -4(%rbx,%rcx,4)
	leaq	1(%rcx), %rdx
	cmpl	%eax, %edi
	jg	.L12
	xorl	%r8d, %r8d
	cmpl	$2, 16(%rsp)
	sete	%r8b
	leaq	3(%r8,%r8,2), %r8
	cmpl	$1, %ecx
	je	.L6
	leal	-2(%rcx), %eax
	movq	%rbx, %rdi
	movabsq	$-8543223828751151131, %rcx
	leaq	20(%rsp,%rax,4), %rsi
	jmp	.L9
	.p2align 4,,10
	.p2align 3
.L7:
	cmpl	$2, 4(%rdi)
	jne	.L8
	leaq	(%r8,%r8,2), %r8
.L8:
	movq	%r8, %rax
	addq	$4, %rdi
	mulq	%rcx
	shrq	$29, %rdx
	imulq	$1000000007, %rdx, %rdx
	subq	%rdx, %r8
	cmpq	%rdi, %rsi
	je	.L6
.L9:
	cmpl	$1, (%rdi)
	jne	.L7
	addq	%r8, %r8
	jmp	.L8
.L2:
	xorl	%r8d, %r8d
	cmpl	$2, 16(%rsp)
	sete	%r8b
	leaq	3(%r8,%r8,2), %r8
	.p2align 4,,10
	.p2align 3
.L6:
	xorl	%eax, %eax
	movq	%r8, %rdx
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	344(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L22
	addq	$352, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L22:
	.cfi_restore_state
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.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	"%d%s%s"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	movl	$26, %ecx
	subq	$352, %rsp
	.cfi_def_cfa_offset 368
	movq	%fs:40, %rax
	movq	%rax, 344(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %rbx
	leaq	12(%rsp), %rsi
	movq	%rbx, %rdi
	leaq	224(%rsp), %rdx
	rep stosq
	leaq	.LC0(%rip), %rdi
	leaq	288(%rsp), %rcx
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %edi
	testl	%edi, %edi
	jle	.L2
	movl	$1, %ecx
	xorl	%eax, %eax
	jmp	.L4
	.p2align 4,,10
	.p2align 3
.L12:
	movq	%rdx, %rcx
.L4:
	movslq	%eax, %rdx
	movl	$1, %esi
	movzbl	288(%rsp,%rdx), %r9d
	cmpb	%r9b, 224(%rsp,%rdx)
	je	.L3
	addl	$1, %eax
	movl	$2, %esi
.L3:
	addl	$1, %eax
	movl	%esi, -4(%rbx,%rcx,4)
	leaq	1(%rcx), %rdx
	cmpl	%eax, %edi
	jg	.L12
	xorl	%r8d, %r8d
	cmpl	$2, 16(%rsp)
	sete	%r8b
	leaq	3(%r8,%r8,2), %r8
	cmpl	$1, %ecx
	je	.L6
	leal	-2(%rcx), %eax
	movq	%rbx, %rdi
	movabsq	$-8543223828751151131, %rcx
	leaq	20(%rsp,%rax,4), %rsi
	jmp	.L9
	.p2align 4,,10
	.p2align 3
.L7:
	cmpl	$2, 4(%rdi)
	jne	.L8
	leaq	(%r8,%r8,2), %r8
.L8:
	movq	%r8, %rax
	addq	$4, %rdi
	mulq	%rcx
	shrq	$29, %rdx
	imulq	$1000000007, %rdx, %rdx
	subq	%rdx, %r8
	cmpq	%rdi, %rsi
	je	.L6
.L9:
	cmpl	$1, (%rdi)
	jne	.L7
	addq	%r8, %r8
	jmp	.L8
.L2:
	xorl	%r8d, %r8d
	cmpl	$2, 16(%rsp)
	sete	%r8b
	leaq	3(%r8,%r8,2), %r8
	.p2align 4,,10
	.p2align 3
.L6:
	xorl	%eax, %eax
	movq	%r8, %rdx
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	344(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L22
	addq	$352, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L22:
	.cfi_restore_state
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.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:
```