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(void)
{
	char s[1000001];
	scanf("%s", s);
	int i, st = strlen(s);
	int k, min = st;
	for (i = 0; i < st-1; i++){
		//printf("%d:\n", i);
		if (s[i] != s[i + 1])  {
			k = (i+1 > st -(1 + i)) ? i+1 : st-1  - i; if (k < min) min = k;
			//printf("k=%d, min=%d\n", k, min);
		}
	}
	printf("%d\n", min);
	return 0;
}```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
.LC1:
	.string	"%d\n"
	.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	-999424(%rsp), %r11
	.cfi_def_cfa 11, 999440
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$592, %rsp
	.cfi_def_cfa_offset 1000032
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 1000008(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movq	%rbx, %rdi
	call	strlen@PLT
	leal	-1(%rax), %edx
	movl	%eax, %r8d
	testl	%edx, %edx
	jle	.L2
	leal	-2(%rax), %r9d
	movzbl	(%rsp), %esi
	movl	$1, %eax
	addq	$2, %r9
	.p2align 4,,10
	.p2align 3
.L5:
	movl	%esi, %edi
	movzbl	(%rbx,%rax), %esi
	movl	%eax, %ecx
	cmpb	%sil, %dil
	je	.L3
	leal	-1(%rax), %edi
	cmpl	%edi, %edx
	cmovg	%edx, %ecx
	cmpl	%ecx, %r8d
	cmovg	%ecx, %r8d
.L3:
	addq	$1, %rax
	subl	$1, %edx
	cmpq	%r9, %rax
	jne	.L5
.L2:
	xorl	%eax, %eax
	movl	%r8d, %edx
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	1000008(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L10
	addq	$1000016, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.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:
```

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"
.LC1:
	.string	"%d\n"
	.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	-999424(%rsp), %r11
	.cfi_def_cfa 11, 999440
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$592, %rsp
	.cfi_def_cfa_offset 1000032
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 1000008(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movq	%rbx, %rdi
	call	strlen@PLT
	leal	-1(%rax), %edx
	movl	%eax, %r8d
	testl	%edx, %edx
	jle	.L2
	leal	-2(%rax), %r9d
	movzbl	(%rsp), %esi
	movl	$1, %eax
	addq	$2, %r9
	.p2align 4,,10
	.p2align 3
.L5:
	movl	%esi, %edi
	movzbl	(%rbx,%rax), %esi
	movl	%eax, %ecx
	cmpb	%sil, %dil
	je	.L3
	leal	-1(%rax), %edi
	cmpl	%edi, %edx
	cmovg	%edx, %ecx
	cmpl	%ecx, %r8d
	cmovg	%ecx, %r8d
.L3:
	addq	$1, %rax
	subl	$1, %edx
	cmpq	%r9, %rax
	jne	.L5
.L2:
	xorl	%eax, %eax
	movl	%r8d, %edx
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	1000008(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L10
	addq	$1000016, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.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
```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
.LC1:
	.string	"%d\n"
	.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	-999424(%rsp), %r11
	.cfi_def_cfa 11, 999440
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$592, %rsp
	.cfi_def_cfa_offset 1000032
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 1000008(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movq	%rbx, %rdi
	call	strlen@PLT
	leal	-1(%rax), %edx
	movl	%eax, %r8d
	testl	%edx, %edx
	jle	.L2
	leal	-2(%rax), %r9d
	movzbl	(%rsp), %esi
	movl	$1, %eax
	addq	$2, %r9
	.p2align 4,,10
	.p2align 3
.L5:
	movl	%esi, %edi
	movzbl	(%rbx,%rax), %esi
	movl	%eax, %ecx
	cmpb	%sil, %dil
	je	.L3
	leal	-1(%rax), %edi
	cmpl	%edi, %edx
	cmovg	%edx, %ecx
	cmpl	%ecx, %r8d
	cmovg	%ecx, %r8d
.L3:
	addq	$1, %rax
	subl	$1, %edx
	cmpq	%r9, %rax
	jne	.L5
.L2:
	xorl	%eax, %eax
	movl	%r8d, %edx
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	1000008(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L10
	addq	$1000016, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.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:
```
```c
#include <stdio.h>
#include <string.h>


int main(void)
{
	char s[1000001];
	scanf("%s", s);
	int i, st = strlen(s);
	int k, min = st;
	for (i = 0; i < st-1; i++){
		//printf("%d:\n", i);
		if (s[i] != s[i + 1])  {
			k = (i+1 > st -(1 + i)) ? i+1 : st-1  - i; if (k < min) min = k;
			//printf("k=%d, min=%d\n", k, min);
		}
	}
	printf("%d\n", min);
	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(void)
{
	char s[1000001];
	scanf("%s", s);
	int i, st = strlen(s);
	int k, min = st;
	for (i = 0; i < st-1; i++){
		//printf("%d:\n", i);
		if (s[i] != s[i + 1])  {
			k = (i+1 > st -(1 + i)) ? i+1 : st-1  - i; if (k < min) min = k;
			//printf("k=%d, min=%d\n", k, min);
		}
	}
	printf("%d\n", min);
	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:

100000010
 011
 00001101
 111
 00011101
 100000101
 11111111
 000000000
 100000011
 100001011

7
 2
 4
 3
 5
 6
 8
 9
 7
 5

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(void)
{
	char s[1000001];
	scanf("%s", s);
	int i, st = strlen(s);
	int k, min = st;
	for (i = 0; i < st-1; i++){
		//printf("%d:\n", i);
		if (s[i] != s[i + 1])  {
			k = (i+1 > st -(1 + i)) ? i+1 : st-1  - i; if (k < min) min = k;
			//printf("k=%d, min=%d\n", k, min);
		}
	}
	printf("%d\n", min);
	return 0;
}```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
.LC1:
	.string	"%d\n"
	.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	-999424(%rsp), %r11
	.cfi_def_cfa 11, 999440
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$592, %rsp
	.cfi_def_cfa_offset 1000032
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 1000008(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movq	%rbx, %rdi
	call	strlen@PLT
	leal	-1(%rax), %edx
	movl	%eax, %r8d
	testl	%edx, %edx
	jle	.L2
	leal	-2(%rax), %r9d
	movzbl	(%rsp), %esi
	movl	$1, %eax
	addq	$2, %r9
	.p2align 4,,10
	.p2align 3
.L5:
	movl	%esi, %edi
	movzbl	(%rbx,%rax), %esi
	movl	%eax, %ecx
	cmpb	%sil, %dil
	je	.L3
	leal	-1(%rax), %edi
	cmpl	%edi, %edx
	cmovg	%edx, %ecx
	cmpl	%ecx, %r8d
	cmovg	%ecx, %r8d
.L3:
	addq	$1, %rax
	subl	$1, %edx
	cmpq	%r9, %rax
	jne	.L5
.L2:
	xorl	%eax, %eax
	movl	%r8d, %edx
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	1000008(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L10
	addq	$1000016, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.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:
```

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"
.LC1:
	.string	"%d\n"
	.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	-999424(%rsp), %r11
	.cfi_def_cfa 11, 999440
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$592, %rsp
	.cfi_def_cfa_offset 1000032
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 1000008(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movq	%rbx, %rdi
	call	strlen@PLT
	leal	-1(%rax), %edx
	movl	%eax, %r8d
	testl	%edx, %edx
	jle	.L2
	leal	-2(%rax), %r9d
	movzbl	(%rsp), %esi
	movl	$1, %eax
	addq	$2, %r9
	.p2align 4,,10
	.p2align 3
.L5:
	movl	%esi, %edi
	movzbl	(%rbx,%rax), %esi
	movl	%eax, %ecx
	cmpb	%sil, %dil
	je	.L3
	leal	-1(%rax), %edi
	cmpl	%edi, %edx
	cmovg	%edx, %ecx
	cmpl	%ecx, %r8d
	cmovg	%ecx, %r8d
.L3:
	addq	$1, %rax
	subl	$1, %edx
	cmpq	%r9, %rax
	jne	.L5
.L2:
	xorl	%eax, %eax
	movl	%r8d, %edx
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	1000008(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L10
	addq	$1000016, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.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:
```