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 str[200001];
	int s, e = 0, len, i;

	scanf("%s", str);

	len = strlen(str);
	for(i=0; i < len; i++) {
		if(str[i] == 'A') {
			s = i;
			break;
		}
	}
	for(int j=len; j > i; j--) {
		if(str[j] == 'Z') {
			e = j;
			break;
		}
	}
	printf("%d", e - s + 1);

	return 0;
}
```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
.LC1:
	.string	"%d"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	pushq	%rbx
	.cfi_def_cfa_offset 24
	.cfi_offset 3, -24
	leaq	-196608(%rsp), %r11
	.cfi_def_cfa 11, 196632
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$3416, %rsp
	.cfi_def_cfa_offset 200048
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 200008(%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
	xorl	%edx, %edx
	jmp	.L5
	.p2align 4,,10
	.p2align 3
.L3:
	addq	$1, %rdx
	cmpq	%rdx, %rax
	je	.L8
.L5:
	cmpb	$65, (%rbx,%rdx)
	movl	%edx, %ebp
	jne	.L3
	movslq	%eax, %rcx
	cmpl	%eax, %edx
	jge	.L8
	.p2align 4,,10
	.p2align 3
.L6:
	cmpb	$90, (%rbx,%rcx)
	movl	%ecx, %edx
	je	.L2
	subq	$1, %rcx
	cmpl	%ecx, %ebp
	jl	.L6
.L8:
	xorl	%edx, %edx
.L2:
	subl	%ebp, %edx
	xorl	%eax, %eax
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	addl	$1, %edx
	call	__printf_chk@PLT
	movq	200008(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L14
	addq	$200024, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 24
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	ret
.L14:
	.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"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	pushq	%rbx
	.cfi_def_cfa_offset 24
	.cfi_offset 3, -24
	leaq	-196608(%rsp), %r11
	.cfi_def_cfa 11, 196632
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$3416, %rsp
	.cfi_def_cfa_offset 200048
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 200008(%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
	xorl	%edx, %edx
	jmp	.L5
	.p2align 4,,10
	.p2align 3
.L3:
	addq	$1, %rdx
	cmpq	%rdx, %rax
	je	.L8
.L5:
	cmpb	$65, (%rbx,%rdx)
	movl	%edx, %ebp
	jne	.L3
	movslq	%eax, %rcx
	cmpl	%eax, %edx
	jge	.L8
	.p2align 4,,10
	.p2align 3
.L6:
	cmpb	$90, (%rbx,%rcx)
	movl	%ecx, %edx
	je	.L2
	subq	$1, %rcx
	cmpl	%ecx, %ebp
	jl	.L6
.L8:
	xorl	%edx, %edx
.L2:
	subl	%ebp, %edx
	xorl	%eax, %eax
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	addl	$1, %edx
	call	__printf_chk@PLT
	movq	200008(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L14
	addq	$200024, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 24
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	ret
.L14:
	.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"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	pushq	%rbx
	.cfi_def_cfa_offset 24
	.cfi_offset 3, -24
	leaq	-196608(%rsp), %r11
	.cfi_def_cfa 11, 196632
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$3416, %rsp
	.cfi_def_cfa_offset 200048
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 200008(%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
	xorl	%edx, %edx
	jmp	.L5
	.p2align 4,,10
	.p2align 3
.L3:
	addq	$1, %rdx
	cmpq	%rdx, %rax
	je	.L8
.L5:
	cmpb	$65, (%rbx,%rdx)
	movl	%edx, %ebp
	jne	.L3
	movslq	%eax, %rcx
	cmpl	%eax, %edx
	jge	.L8
	.p2align 4,,10
	.p2align 3
.L6:
	cmpb	$90, (%rbx,%rcx)
	movl	%ecx, %edx
	je	.L2
	subq	$1, %rcx
	cmpl	%ecx, %ebp
	jl	.L6
.L8:
	xorl	%edx, %edx
.L2:
	subl	%ebp, %edx
	xorl	%eax, %eax
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	addl	$1, %edx
	call	__printf_chk@PLT
	movq	200008(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L14
	addq	$200024, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 24
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	ret
.L14:
	.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 str[200001];
	int s, e = 0, len, i;

	scanf("%s", str);

	len = strlen(str);
	for(i=0; i < len; i++) {
		if(str[i] == 'A') {
			s = i;
			break;
		}
	}
	for(int j=len; j > i; j--) {
		if(str[j] == 'Z') {
			e = j;
			break;
		}
	}
	printf("%d", e - s + 1);

	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 str[200001];
	int s, e = 0, len, i;

	scanf("%s", str);

	len = strlen(str);
	for(i=0; i < len; i++) {
		if(str[i] == 'A') {
			s = i;
			break;
		}
	}
	for(int j=len; j > i; j--) {
		if(str[j] == 'Z') {
			e = j;
			break;
		}
	}
	printf("%d", e - s + 1);

	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:

HASFJGHOGAK[ZFEGA
 ZAACZ
 AGEFZKKAGOHH[FSAH
 IBAG[IHNGFKKZSFGB
 ZCAAZ
 QWERTAFSDXZXCV
 ZCAZB
 AIEFZGKAFOFGJZSAH
 I@SCIGHEA[KFGOKZA
 ICAF[IHNGFKZKSFGB

12 4 5 11 3 6 2 14 8 10
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 str[200001];
	int s, e = 0, len, i;

	scanf("%s", str);

	len = strlen(str);
	for(i=0; i < len; i++) {
		if(str[i] == 'A') {
			s = i;
			break;
		}
	}
	for(int j=len; j > i; j--) {
		if(str[j] == 'Z') {
			e = j;
			break;
		}
	}
	printf("%d", e - s + 1);

	return 0;
}
```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
.LC1:
	.string	"%d"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	pushq	%rbx
	.cfi_def_cfa_offset 24
	.cfi_offset 3, -24
	leaq	-196608(%rsp), %r11
	.cfi_def_cfa 11, 196632
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$3416, %rsp
	.cfi_def_cfa_offset 200048
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 200008(%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
	xorl	%edx, %edx
	jmp	.L5
	.p2align 4,,10
	.p2align 3
.L3:
	addq	$1, %rdx
	cmpq	%rdx, %rax
	je	.L8
.L5:
	cmpb	$65, (%rbx,%rdx)
	movl	%edx, %ebp
	jne	.L3
	movslq	%eax, %rcx
	cmpl	%eax, %edx
	jge	.L8
	.p2align 4,,10
	.p2align 3
.L6:
	cmpb	$90, (%rbx,%rcx)
	movl	%ecx, %edx
	je	.L2
	subq	$1, %rcx
	cmpl	%ecx, %ebp
	jl	.L6
.L8:
	xorl	%edx, %edx
.L2:
	subl	%ebp, %edx
	xorl	%eax, %eax
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	addl	$1, %edx
	call	__printf_chk@PLT
	movq	200008(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L14
	addq	$200024, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 24
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	ret
.L14:
	.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"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	pushq	%rbx
	.cfi_def_cfa_offset 24
	.cfi_offset 3, -24
	leaq	-196608(%rsp), %r11
	.cfi_def_cfa 11, 196632
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$3416, %rsp
	.cfi_def_cfa_offset 200048
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 200008(%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
	xorl	%edx, %edx
	jmp	.L5
	.p2align 4,,10
	.p2align 3
.L3:
	addq	$1, %rdx
	cmpq	%rdx, %rax
	je	.L8
.L5:
	cmpb	$65, (%rbx,%rdx)
	movl	%edx, %ebp
	jne	.L3
	movslq	%eax, %rcx
	cmpl	%eax, %edx
	jge	.L8
	.p2align 4,,10
	.p2align 3
.L6:
	cmpb	$90, (%rbx,%rcx)
	movl	%ecx, %edx
	je	.L2
	subq	$1, %rcx
	cmpl	%ecx, %ebp
	jl	.L6
.L8:
	xorl	%edx, %edx
.L2:
	subl	%ebp, %edx
	xorl	%eax, %eax
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	addl	$1, %edx
	call	__printf_chk@PLT
	movq	200008(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L14
	addq	$200024, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 24
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 16
	popq	%rbp
	.cfi_def_cfa_offset 8
	ret
.L14:
	.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:
```