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

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

int main(void)
{
	int id;

	while (scanf("%d", &id), id){
		char oct[16];
		int i;

		sprintf(oct, "%o", id);
		for (i = 0; i < strlen(oct); i++){
			printf("%c", "01235789"[oct[i] - '0']);
		}
		puts("");
	}

	return (0);
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%o"
.LC2:
	.string	""
.LC3:
	.string	"%d"
.LC1:
	.string	"01235789"
	.text
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	pushq	%rbx
	subq	$56, %rsp
	.cfi_offset 3, -24
	movq	%fs:40, %rax
	movq	%rax, -24(%rbp)
	xorl	%eax, %eax
	jmp	.L2
.L5:
	movl	-56(%rbp), %edx
	leaq	-48(%rbp), %rax
	leaq	.LC0(%rip), %rcx
	movq	%rcx, %rsi
	movq	%rax, %rdi
	movl	$0, %eax
	call	sprintf@PLT
	movl	$0, -52(%rbp)
	jmp	.L3
.L4:
	movl	-52(%rbp), %eax
	cltq
	movzbl	-48(%rbp,%rax), %eax
	movsbl	%al, %eax
	subl	$48, %eax
	cltq
	leaq	.LC1(%rip), %rdx
	movzbl	(%rax,%rdx), %eax
	movsbl	%al, %eax
	movl	%eax, %edi
	call	putchar@PLT
	addl	$1, -52(%rbp)
.L3:
	movl	-52(%rbp), %eax
	movslq	%eax, %rbx
	leaq	-48(%rbp), %rax
	movq	%rax, %rdi
	call	strlen@PLT
	cmpq	%rax, %rbx
	jb	.L4
	leaq	.LC2(%rip), %rax
	movq	%rax, %rdi
	call	puts@PLT
.L2:
	leaq	-56(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC3(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	-56(%rbp), %eax
	testl	%eax, %eax
	jne	.L5
	movl	$0, %eax
	movq	-24(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L7
	call	__stack_chk_fail@PLT
.L7:
	movq	-8(%rbp), %rbx
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.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.
user
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%o"
.LC2:
	.string	""
.LC3:
	.string	"%d"
.LC1:
	.string	"01235789"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%r15
	.cfi_def_cfa_offset 16
	.cfi_offset 15, -16
	leaq	.LC0(%rip), %r15
	pushq	%r14
	.cfi_def_cfa_offset 24
	.cfi_offset 14, -24
	pushq	%r13
	.cfi_def_cfa_offset 32
	.cfi_offset 13, -32
	leaq	.LC3(%rip), %r13
	pushq	%r12
	.cfi_def_cfa_offset 40
	.cfi_offset 12, -40
	leaq	.LC1(%rip), %r12
	pushq	%rbp
	.cfi_def_cfa_offset 48
	.cfi_offset 6, -48
	pushq	%rbx
	.cfi_def_cfa_offset 56
	.cfi_offset 3, -56
	subq	$56, %rsp
	.cfi_def_cfa_offset 112
	movq	%fs:40, %rax
	movq	%rax, 40(%rsp)
	xorl	%eax, %eax
	leaq	12(%rsp), %r14
	.p2align 4,,10
	.p2align 3
.L2:
	movq	%r14, %rsi
	movq	%r13, %rdi
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %r8d
	testl	%r8d, %r8d
	je	.L9
	leaq	16(%rsp), %rbp
	movq	%r15, %rcx
	movl	$16, %edx
	xorl	%eax, %eax
	movl	$1, %esi
	movq	%rbp, %rdi
	xorl	%ebx, %ebx
	call	__sprintf_chk@PLT
	jmp	.L3
	.p2align 4,,10
	.p2align 3
.L4:
	movsbl	0(%rbp,%rbx), %eax
	addq	$1, %rbx
	subl	$48, %eax
	cltq
	movsbl	(%r12,%rax), %edi
	call	putchar@PLT
.L3:
	movq	%rbp, %rdi
	call	strlen@PLT
	cmpq	%rbx, %rax
	ja	.L4
	leaq	.LC2(%rip), %rdi
	call	puts@PLT
	jmp	.L2
	.p2align 4,,10
	.p2align 3
.L9:
	movq	40(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L10
	addq	$56, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 56
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 48
	popq	%rbp
	.cfi_def_cfa_offset 40
	popq	%r12
	.cfi_def_cfa_offset 32
	popq	%r13
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	ret
.L10:
	.cfi_restore_state
	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
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%o"
.LC2:
	.string	""
.LC3:
	.string	"%d"
.LC1:
	.string	"01235789"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%r15
	.cfi_def_cfa_offset 16
	.cfi_offset 15, -16
	leaq	.LC0(%rip), %r15
	pushq	%r14
	.cfi_def_cfa_offset 24
	.cfi_offset 14, -24
	pushq	%r13
	.cfi_def_cfa_offset 32
	.cfi_offset 13, -32
	leaq	.LC3(%rip), %r13
	pushq	%r12
	.cfi_def_cfa_offset 40
	.cfi_offset 12, -40
	leaq	.LC1(%rip), %r12
	pushq	%rbp
	.cfi_def_cfa_offset 48
	.cfi_offset 6, -48
	pushq	%rbx
	.cfi_def_cfa_offset 56
	.cfi_offset 3, -56
	subq	$56, %rsp
	.cfi_def_cfa_offset 112
	movq	%fs:40, %rax
	movq	%rax, 40(%rsp)
	xorl	%eax, %eax
	leaq	12(%rsp), %r14
	.p2align 4,,10
	.p2align 3
.L2:
	movq	%r14, %rsi
	movq	%r13, %rdi
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %r8d
	testl	%r8d, %r8d
	je	.L9
	leaq	16(%rsp), %rbp
	movq	%r15, %rcx
	movl	$16, %edx
	xorl	%eax, %eax
	movl	$1, %esi
	movq	%rbp, %rdi
	xorl	%ebx, %ebx
	call	__sprintf_chk@PLT
	jmp	.L3
	.p2align 4,,10
	.p2align 3
.L4:
	movsbl	0(%rbp,%rbx), %eax
	addq	$1, %rbx
	subl	$48, %eax
	cltq
	movsbl	(%r12,%rax), %edi
	call	putchar@PLT
.L3:
	movq	%rbp, %rdi
	call	strlen@PLT
	cmpq	%rbx, %rax
	ja	.L4
	leaq	.LC2(%rip), %rdi
	call	puts@PLT
	jmp	.L2
	.p2align 4,,10
	.p2align 3
.L9:
	movq	40(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L10
	addq	$56, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 56
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 48
	popq	%rbp
	.cfi_def_cfa_offset 40
	popq	%r12
	.cfi_def_cfa_offset 32
	popq	%r13
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	ret
.L10:
	.cfi_restore_state
	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:

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

int main(void)
{
	int id;

	while (scanf("%d", &id), id){
		char oct[16];
		int i;

		sprintf(oct, "%o", id);
		for (i = 0; i < strlen(oct); i++){
			printf("%c", "01235789"[oct[i] - '0']);
		}
		puts("");
	}

	return (0);
}
15
100
1000000000
1
0
 15
110
1000000000
1
0
 15
101
1000000000
3
0
 15
110
1000000000
0
0
 15
101
1001000000
3
0
 15
100
1000000000
0
0
 15
111
1001000000
3
0
 15
000
1000000000
0
0
 15
111
1001000000
2
0
 15
111
1001000001
2
0

19
155
9358757000
1
 19
178
9358757000
1
 19
157
9358757000
3
 19
178
9358757000
 19
157
9372508100
3
 19
155
9358757000
 19
179
9372508100
3
 19
 19
179
9372508100
2
 19
179
9372508101
2

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

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

int main(void)
{
	int id;

	while (scanf("%d", &id), id){
		char oct[16];
		int i;

		sprintf(oct, "%o", id);
		for (i = 0; i < strlen(oct); i++){
			printf("%c", "01235789"[oct[i] - '0']);
		}
		puts("");
	}

	return (0);
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%o"
.LC2:
	.string	""
.LC3:
	.string	"%d"
.LC1:
	.string	"01235789"
	.text
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	pushq	%rbx
	subq	$56, %rsp
	.cfi_offset 3, -24
	movq	%fs:40, %rax
	movq	%rax, -24(%rbp)
	xorl	%eax, %eax
	jmp	.L2
.L5:
	movl	-56(%rbp), %edx
	leaq	-48(%rbp), %rax
	leaq	.LC0(%rip), %rcx
	movq	%rcx, %rsi
	movq	%rax, %rdi
	movl	$0, %eax
	call	sprintf@PLT
	movl	$0, -52(%rbp)
	jmp	.L3
.L4:
	movl	-52(%rbp), %eax
	cltq
	movzbl	-48(%rbp,%rax), %eax
	movsbl	%al, %eax
	subl	$48, %eax
	cltq
	leaq	.LC1(%rip), %rdx
	movzbl	(%rax,%rdx), %eax
	movsbl	%al, %eax
	movl	%eax, %edi
	call	putchar@PLT
	addl	$1, -52(%rbp)
.L3:
	movl	-52(%rbp), %eax
	movslq	%eax, %rbx
	leaq	-48(%rbp), %rax
	movq	%rax, %rdi
	call	strlen@PLT
	cmpq	%rax, %rbx
	jb	.L4
	leaq	.LC2(%rip), %rax
	movq	%rax, %rdi
	call	puts@PLT
.L2:
	leaq	-56(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC3(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	-56(%rbp), %eax
	testl	%eax, %eax
	jne	.L5
	movl	$0, %eax
	movq	-24(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L7
	call	__stack_chk_fail@PLT
.L7:
	movq	-8(%rbp), %rbx
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.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.
train
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%o"
.LC2:
	.string	""
.LC3:
	.string	"%d"
.LC1:
	.string	"01235789"
	.text
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	pushq	%rbx
	subq	$56, %rsp
	.cfi_offset 3, -24
	movq	%fs:40, %rax
	movq	%rax, -24(%rbp)
	xorl	%eax, %eax
	jmp	.L2
.L5:
	movl	-56(%rbp), %edx
	leaq	-48(%rbp), %rax
	leaq	.LC0(%rip), %rcx
	movq	%rcx, %rsi
	movq	%rax, %rdi
	movl	$0, %eax
	call	sprintf@PLT
	movl	$0, -52(%rbp)
	jmp	.L3
.L4:
	movl	-52(%rbp), %eax
	cltq
	movzbl	-48(%rbp,%rax), %eax
	movsbl	%al, %eax
	subl	$48, %eax
	cltq
	leaq	.LC1(%rip), %rdx
	movzbl	(%rax,%rdx), %eax
	movsbl	%al, %eax
	movl	%eax, %edi
	call	putchar@PLT
	addl	$1, -52(%rbp)
.L3:
	movl	-52(%rbp), %eax
	movslq	%eax, %rbx
	leaq	-48(%rbp), %rax
	movq	%rax, %rdi
	call	strlen@PLT
	cmpq	%rax, %rbx
	jb	.L4
	leaq	.LC2(%rip), %rax
	movq	%rax, %rdi
	call	puts@PLT
.L2:
	leaq	-56(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC3(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	-56(%rbp), %eax
	testl	%eax, %eax
	jne	.L5
	movl	$0, %eax
	movq	-24(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L7
	call	__stack_chk_fail@PLT
.L7:
	movq	-8(%rbp), %rbx
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.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:
