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>
#include <string.h>

int main()
{
	char s[20], temp[20];
	
	scanf("%s", s);
	
	int length = strlen(s);
	
	int i = 0, j = 0;
	
	while(length--){
		if(s[j]=='B'){
			if(i > 0){
				i--;
			}
			temp[i] = ' ';
			j++;
		}
		else{
			temp[i] = s[j];
			i++;
			j++;
		}
	}
	
	temp[i] = '\0';
	printf("%s\n",temp);
	return 0;
}```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	.LC0(%rip), %rdi
	subq	$64, %rsp
	.cfi_def_cfa_offset 80
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movq	%rbx, %rdi
	call	strlen@PLT
	testq	%rax, %rax
	je	.L8
	subl	$1, %eax
	movq	%rbx, %rdx
	leaq	1(%rsp,%rax), %rdi
	xorl	%eax, %eax
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L3:
	movslq	%eax, %rsi
	addq	$1, %rdx
	addl	$1, %eax
	movb	%cl, 32(%rsp,%rsi)
	cmpq	%rdi, %rdx
	je	.L2
.L6:
	movzbl	(%rdx), %ecx
	cmpb	$66, %cl
	jne	.L3
	cmpl	$1, %eax
	adcl	$-1, %eax
	addq	$1, %rdx
	movslq	%eax, %rcx
	movb	$32, 32(%rsp,%rcx)
	cmpq	%rdi, %rdx
	jne	.L6
.L2:
	cltq
	leaq	32(%rsp), %rdi
	movb	$0, 32(%rsp,%rax)
	call	puts@PLT
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L14
	addq	$64, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L8:
	.cfi_restore_state
	xorl	%eax, %eax
	jmp	.L2
.L14:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE35:
	.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	"%s"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	.LC0(%rip), %rdi
	subq	$64, %rsp
	.cfi_def_cfa_offset 80
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movq	%rbx, %rdi
	call	strlen@PLT
	testq	%rax, %rax
	je	.L8
	subl	$1, %eax
	movq	%rbx, %rdx
	leaq	1(%rsp,%rax), %rdi
	xorl	%eax, %eax
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L3:
	movslq	%eax, %rsi
	addq	$1, %rdx
	addl	$1, %eax
	movb	%cl, 32(%rsp,%rsi)
	cmpq	%rdi, %rdx
	je	.L2
.L6:
	movzbl	(%rdx), %ecx
	cmpb	$66, %cl
	jne	.L3
	cmpl	$1, %eax
	adcl	$-1, %eax
	addq	$1, %rdx
	movslq	%eax, %rcx
	movb	$32, 32(%rsp,%rcx)
	cmpq	%rdi, %rdx
	jne	.L6
.L2:
	cltq
	leaq	32(%rsp), %rdi
	movb	$0, 32(%rsp,%rax)
	call	puts@PLT
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L14
	addq	$64, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L8:
	.cfi_restore_state
	xorl	%eax, %eax
	jmp	.L2
.L14:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE35:
	.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	"%s"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	.LC0(%rip), %rdi
	subq	$64, %rsp
	.cfi_def_cfa_offset 80
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movq	%rbx, %rdi
	call	strlen@PLT
	testq	%rax, %rax
	je	.L8
	subl	$1, %eax
	movq	%rbx, %rdx
	leaq	1(%rsp,%rax), %rdi
	xorl	%eax, %eax
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L3:
	movslq	%eax, %rsi
	addq	$1, %rdx
	addl	$1, %eax
	movb	%cl, 32(%rsp,%rsi)
	cmpq	%rdi, %rdx
	je	.L2
.L6:
	movzbl	(%rdx), %ecx
	cmpb	$66, %cl
	jne	.L3
	cmpl	$1, %eax
	adcl	$-1, %eax
	addq	$1, %rdx
	movslq	%eax, %rcx
	movb	$32, 32(%rsp,%rcx)
	cmpq	%rdi, %rdx
	jne	.L6
.L2:
	cltq
	leaq	32(%rsp), %rdi
	movb	$0, 32(%rsp,%rax)
	call	puts@PLT
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L14
	addq	$64, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L8:
	.cfi_restore_state
	xorl	%eax, %eax
	jmp	.L2
.L14:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE35:
	.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>
#include <string.h>

int main()
{
	char s[20], temp[20];
	
	scanf("%s", s);
	
	int length = strlen(s);
	
	int i = 0, j = 0;
	
	while(length--){
		if(s[j]=='B'){
			if(i > 0){
				i--;
			}
			temp[i] = ' ';
			j++;
		}
		else{
			temp[i] = s[j];
			i++;
			j++;
		}
	}
	
	temp[i] = '\0';
	printf("%s\n",temp);
	return 0;
}```
Given the following C code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include <stdio.h>
#include <string.h>

int main()
{
	char s[20], temp[20];
	
	scanf("%s", s);
	
	int length = strlen(s);
	
	int i = 0, j = 0;
	
	while(length--){
		if(s[j]=='B'){
			if(i > 0){
				i--;
			}
			temp[i] = ' ';
			j++;
		}
		else{
			temp[i] = s[j];
			i++;
			j++;
		}
	}
	
	temp[i] = '\0';
	printf("%s\n",temp);
	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:

01B1
 BB11
 B01B
 02B0
 /BB1
 1B10
 B010
 B110
 B011
 B101

01
 11
 0
 00
 1
 10
 010
 110
 011
 101

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>
#include <string.h>

int main()
{
	char s[20], temp[20];
	
	scanf("%s", s);
	
	int length = strlen(s);
	
	int i = 0, j = 0;
	
	while(length--){
		if(s[j]=='B'){
			if(i > 0){
				i--;
			}
			temp[i] = ' ';
			j++;
		}
		else{
			temp[i] = s[j];
			i++;
			j++;
		}
	}
	
	temp[i] = '\0';
	printf("%s\n",temp);
	return 0;
}```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	.LC0(%rip), %rdi
	subq	$64, %rsp
	.cfi_def_cfa_offset 80
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movq	%rbx, %rdi
	call	strlen@PLT
	testq	%rax, %rax
	je	.L8
	subl	$1, %eax
	movq	%rbx, %rdx
	leaq	1(%rsp,%rax), %rdi
	xorl	%eax, %eax
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L3:
	movslq	%eax, %rsi
	addq	$1, %rdx
	addl	$1, %eax
	movb	%cl, 32(%rsp,%rsi)
	cmpq	%rdi, %rdx
	je	.L2
.L6:
	movzbl	(%rdx), %ecx
	cmpb	$66, %cl
	jne	.L3
	cmpl	$1, %eax
	adcl	$-1, %eax
	addq	$1, %rdx
	movslq	%eax, %rcx
	movb	$32, 32(%rsp,%rcx)
	cmpq	%rdi, %rdx
	jne	.L6
.L2:
	cltq
	leaq	32(%rsp), %rdi
	movb	$0, 32(%rsp,%rax)
	call	puts@PLT
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L14
	addq	$64, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L8:
	.cfi_restore_state
	xorl	%eax, %eax
	jmp	.L2
.L14:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE35:
	.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	"%s"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	.LC0(%rip), %rdi
	subq	$64, %rsp
	.cfi_def_cfa_offset 80
	movq	%fs:40, %rax
	movq	%rax, 56(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movq	%rbx, %rdi
	call	strlen@PLT
	testq	%rax, %rax
	je	.L8
	subl	$1, %eax
	movq	%rbx, %rdx
	leaq	1(%rsp,%rax), %rdi
	xorl	%eax, %eax
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L3:
	movslq	%eax, %rsi
	addq	$1, %rdx
	addl	$1, %eax
	movb	%cl, 32(%rsp,%rsi)
	cmpq	%rdi, %rdx
	je	.L2
.L6:
	movzbl	(%rdx), %ecx
	cmpb	$66, %cl
	jne	.L3
	cmpl	$1, %eax
	adcl	$-1, %eax
	addq	$1, %rdx
	movslq	%eax, %rcx
	movb	$32, 32(%rsp,%rcx)
	cmpq	%rdi, %rdx
	jne	.L6
.L2:
	cltq
	leaq	32(%rsp), %rdi
	movb	$0, 32(%rsp,%rax)
	call	puts@PLT
	movq	56(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L14
	addq	$64, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L8:
	.cfi_restore_state
	xorl	%eax, %eax
	jmp	.L2
.L14:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE35:
	.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:
```