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<stdlib.h>
#include<string.h>

int main(void) {
	int i, j;
	int len;
	int coinside;
	char s[32];

	fgets(s, sizeof(s), stdin);
	len = strlen(s);
	if(s[len - 1] == '\n') {
		len -= 1;
	}
	coinside = 0;
	for(i = 0; i < len; i += 1) {
		for(j = 0; j < i; j += 1) {
			if(s[i] == s[j]) {
				coinside = 1;
				break;
			}
		}
		if(coinside == 1) {
			break;
		}
	}

	if(coinside == 0) {
		printf("yes\n");
	} else {
		printf("no\n");
	}

	return 0;
}
```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"yes"
.LC1:
	.string	"no"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB51:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	movl	$32, %esi
	subq	$48, %rsp
	.cfi_def_cfa_offset 64
	movq	stdin(%rip), %rdx
	movq	%fs:40, %rax
	movq	%rax, 40(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rdi
	call	fgets@PLT
	movq	%rbx, %rdi
	call	strlen@PLT
	leal	-1(%rax), %edi
	movslq	%edi, %rdx
	cmpb	$10, (%rsp,%rdx)
	cmovne	%eax, %edi
	testl	%edi, %edi
	jle	.L3
	xorl	%esi, %esi
	leaq	1(%rsp), %rdx
	addl	$1, %esi
	cmpl	%esi, %edi
	je	.L3
	.p2align 4,,10
	.p2align 3
.L9:
	movzbl	(%rdx), %ecx
	movq	%rbx, %rax
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L17:
	addq	$1, %rax
	cmpq	%rdx, %rax
	je	.L16
.L6:
	cmpb	(%rax), %cl
	jne	.L17
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L8
	.p2align 4,,10
	.p2align 3
.L16:
	addl	$1, %esi
	addq	$1, %rdx
	cmpl	%esi, %edi
	jne	.L9
.L3:
	leaq	.LC0(%rip), %rdi
	call	puts@PLT
.L8:
	movq	40(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L18
	addq	$48, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L18:
	.cfi_restore_state
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE51:
	.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	"yes"
.LC1:
	.string	"no"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB51:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	movl	$32, %esi
	subq	$48, %rsp
	.cfi_def_cfa_offset 64
	movq	stdin(%rip), %rdx
	movq	%fs:40, %rax
	movq	%rax, 40(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rdi
	call	fgets@PLT
	movq	%rbx, %rdi
	call	strlen@PLT
	leal	-1(%rax), %edi
	movslq	%edi, %rdx
	cmpb	$10, (%rsp,%rdx)
	cmovne	%eax, %edi
	testl	%edi, %edi
	jle	.L3
	xorl	%esi, %esi
	leaq	1(%rsp), %rdx
	addl	$1, %esi
	cmpl	%esi, %edi
	je	.L3
	.p2align 4,,10
	.p2align 3
.L9:
	movzbl	(%rdx), %ecx
	movq	%rbx, %rax
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L17:
	addq	$1, %rax
	cmpq	%rdx, %rax
	je	.L16
.L6:
	cmpb	(%rax), %cl
	jne	.L17
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L8
	.p2align 4,,10
	.p2align 3
.L16:
	addl	$1, %esi
	addq	$1, %rdx
	cmpl	%esi, %edi
	jne	.L9
.L3:
	leaq	.LC0(%rip), %rdi
	call	puts@PLT
.L8:
	movq	40(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L18
	addq	$48, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L18:
	.cfi_restore_state
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE51:
	.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	"yes"
.LC1:
	.string	"no"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB51:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	movl	$32, %esi
	subq	$48, %rsp
	.cfi_def_cfa_offset 64
	movq	stdin(%rip), %rdx
	movq	%fs:40, %rax
	movq	%rax, 40(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rdi
	call	fgets@PLT
	movq	%rbx, %rdi
	call	strlen@PLT
	leal	-1(%rax), %edi
	movslq	%edi, %rdx
	cmpb	$10, (%rsp,%rdx)
	cmovne	%eax, %edi
	testl	%edi, %edi
	jle	.L3
	xorl	%esi, %esi
	leaq	1(%rsp), %rdx
	addl	$1, %esi
	cmpl	%esi, %edi
	je	.L3
	.p2align 4,,10
	.p2align 3
.L9:
	movzbl	(%rdx), %ecx
	movq	%rbx, %rax
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L17:
	addq	$1, %rax
	cmpq	%rdx, %rax
	je	.L16
.L6:
	cmpb	(%rax), %cl
	jne	.L17
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L8
	.p2align 4,,10
	.p2align 3
.L16:
	addl	$1, %esi
	addq	$1, %rdx
	cmpl	%esi, %edi
	jne	.L9
.L3:
	leaq	.LC0(%rip), %rdi
	call	puts@PLT
.L8:
	movq	40(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L18
	addq	$48, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L18:
	.cfi_restore_state
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE51:
	.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<stdlib.h>
#include<string.h>

int main(void) {
	int i, j;
	int len;
	int coinside;
	char s[32];

	fgets(s, sizeof(s), stdin);
	len = strlen(s);
	if(s[len - 1] == '\n') {
		len -= 1;
	}
	coinside = 0;
	for(i = 0; i < len; i += 1) {
		for(j = 0; j < i; j += 1) {
			if(s[i] == s[j]) {
				coinside = 1;
				break;
			}
		}
		if(coinside == 1) {
			break;
		}
	}

	if(coinside == 0) {
		printf("yes\n");
	} else {
		printf("no\n");
	}

	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<stdlib.h>
#include<string.h>

int main(void) {
	int i, j;
	int len;
	int coinside;
	char s[32];

	fgets(s, sizeof(s), stdin);
	len = strlen(s);
	if(s[len - 1] == '\n') {
		len -= 1;
	}
	coinside = 0;
	for(i = 0; i < len; i += 1) {
		for(j = 0; j < i; j += 1) {
			if(s[i] == s[j]) {
				coinside = 1;
				break;
			}
		}
		if(coinside == 1) {
			break;
		}
	}

	if(coinside == 0) {
		printf("yes\n");
	} else {
		printf("no\n");
	}

	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:

uncopyrightacle
 np
 tnereffid
 elcathgirypocnu
 dnereffit
 mp
 elcathgirxpocnu
 enereffit
 pm
 elcathgiqxpocnu

no
 yes
 no
 no
 no
 yes
 no
 no
 yes
 no

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<stdlib.h>
#include<string.h>

int main(void) {
	int i, j;
	int len;
	int coinside;
	char s[32];

	fgets(s, sizeof(s), stdin);
	len = strlen(s);
	if(s[len - 1] == '\n') {
		len -= 1;
	}
	coinside = 0;
	for(i = 0; i < len; i += 1) {
		for(j = 0; j < i; j += 1) {
			if(s[i] == s[j]) {
				coinside = 1;
				break;
			}
		}
		if(coinside == 1) {
			break;
		}
	}

	if(coinside == 0) {
		printf("yes\n");
	} else {
		printf("no\n");
	}

	return 0;
}
```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"yes"
.LC1:
	.string	"no"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB51:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	movl	$32, %esi
	subq	$48, %rsp
	.cfi_def_cfa_offset 64
	movq	stdin(%rip), %rdx
	movq	%fs:40, %rax
	movq	%rax, 40(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rdi
	call	fgets@PLT
	movq	%rbx, %rdi
	call	strlen@PLT
	leal	-1(%rax), %edi
	movslq	%edi, %rdx
	cmpb	$10, (%rsp,%rdx)
	cmovne	%eax, %edi
	testl	%edi, %edi
	jle	.L3
	xorl	%esi, %esi
	leaq	1(%rsp), %rdx
	addl	$1, %esi
	cmpl	%esi, %edi
	je	.L3
	.p2align 4,,10
	.p2align 3
.L9:
	movzbl	(%rdx), %ecx
	movq	%rbx, %rax
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L17:
	addq	$1, %rax
	cmpq	%rdx, %rax
	je	.L16
.L6:
	cmpb	(%rax), %cl
	jne	.L17
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L8
	.p2align 4,,10
	.p2align 3
.L16:
	addl	$1, %esi
	addq	$1, %rdx
	cmpl	%esi, %edi
	jne	.L9
.L3:
	leaq	.LC0(%rip), %rdi
	call	puts@PLT
.L8:
	movq	40(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L18
	addq	$48, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L18:
	.cfi_restore_state
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE51:
	.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	"yes"
.LC1:
	.string	"no"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB51:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	movl	$32, %esi
	subq	$48, %rsp
	.cfi_def_cfa_offset 64
	movq	stdin(%rip), %rdx
	movq	%fs:40, %rax
	movq	%rax, 40(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rdi
	call	fgets@PLT
	movq	%rbx, %rdi
	call	strlen@PLT
	leal	-1(%rax), %edi
	movslq	%edi, %rdx
	cmpb	$10, (%rsp,%rdx)
	cmovne	%eax, %edi
	testl	%edi, %edi
	jle	.L3
	xorl	%esi, %esi
	leaq	1(%rsp), %rdx
	addl	$1, %esi
	cmpl	%esi, %edi
	je	.L3
	.p2align 4,,10
	.p2align 3
.L9:
	movzbl	(%rdx), %ecx
	movq	%rbx, %rax
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L17:
	addq	$1, %rax
	cmpq	%rdx, %rax
	je	.L16
.L6:
	cmpb	(%rax), %cl
	jne	.L17
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L8
	.p2align 4,,10
	.p2align 3
.L16:
	addl	$1, %esi
	addq	$1, %rdx
	cmpl	%esi, %edi
	jne	.L9
.L3:
	leaq	.LC0(%rip), %rdi
	call	puts@PLT
.L8:
	movq	40(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L18
	addq	$48, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L18:
	.cfi_restore_state
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE51:
	.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:
```