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>

int main(void)
{
    int ans = 0, cnt = 1;
    int n;

    scanf("%d", &n);
    for (int i = 0; i < n; i++)
    {
        int a;
        scanf("%d", &a);
        if (a == cnt)
            cnt++;
        else
            ans++;
    }

    if (cnt == 1)
        puts("-1");
    else
        printf("%d\n", ans);

    return 0;
}```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d"
.LC1:
	.string	"-1"
.LC2:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	leaq	.LC0(%rip), %r13
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	movq	%r13, %rdi
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	subq	$16, %rsp
	.cfi_def_cfa_offset 64
	movq	%fs:40, %rax
	movq	%rax, 8(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rsi
	call	__isoc99_scanf@PLT
	movl	(%rsp), %eax
	testl	%eax, %eax
	jle	.L2
	xorl	%ebx, %ebx
	movl	$1, %ebp
	leaq	4(%rsp), %r14
	xorl	%r12d, %r12d
	.p2align 4,,10
	.p2align 3
.L6:
	xorl	%eax, %eax
	movq	%r14, %rsi
	movq	%r13, %rdi
	call	__isoc99_scanf@PLT
	cmpl	%ebp, 4(%rsp)
	je	.L14
	addl	$1, %r12d
	addl	$1, %ebx
	cmpl	%ebx, (%rsp)
	jg	.L6
.L5:
	cmpl	$1, %ebp
	je	.L2
	movl	%r12d, %edx
	leaq	.LC2(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L7:
	movq	8(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L15
	addq	$16, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 48
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	popq	%r13
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L14:
	.cfi_restore_state
	addl	$1, %ebp
	addl	$1, %ebx
	cmpl	(%rsp), %ebx
	jl	.L6
	jmp	.L5
.L2:
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L7
.L15:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.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	"%d"
.LC1:
	.string	"-1"
.LC2:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	leaq	.LC0(%rip), %r13
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	movq	%r13, %rdi
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	subq	$16, %rsp
	.cfi_def_cfa_offset 64
	movq	%fs:40, %rax
	movq	%rax, 8(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rsi
	call	__isoc99_scanf@PLT
	movl	(%rsp), %eax
	testl	%eax, %eax
	jle	.L2
	xorl	%ebx, %ebx
	movl	$1, %ebp
	leaq	4(%rsp), %r14
	xorl	%r12d, %r12d
	.p2align 4,,10
	.p2align 3
.L6:
	xorl	%eax, %eax
	movq	%r14, %rsi
	movq	%r13, %rdi
	call	__isoc99_scanf@PLT
	cmpl	%ebp, 4(%rsp)
	je	.L14
	addl	$1, %r12d
	addl	$1, %ebx
	cmpl	%ebx, (%rsp)
	jg	.L6
.L5:
	cmpl	$1, %ebp
	je	.L2
	movl	%r12d, %edx
	leaq	.LC2(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L7:
	movq	8(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L15
	addq	$16, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 48
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	popq	%r13
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L14:
	.cfi_restore_state
	addl	$1, %ebp
	addl	$1, %ebx
	cmpl	(%rsp), %ebx
	jl	.L6
	jmp	.L5
.L2:
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L7
.L15:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.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	"%d"
.LC1:
	.string	"-1"
.LC2:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	leaq	.LC0(%rip), %r13
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	movq	%r13, %rdi
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	subq	$16, %rsp
	.cfi_def_cfa_offset 64
	movq	%fs:40, %rax
	movq	%rax, 8(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rsi
	call	__isoc99_scanf@PLT
	movl	(%rsp), %eax
	testl	%eax, %eax
	jle	.L2
	xorl	%ebx, %ebx
	movl	$1, %ebp
	leaq	4(%rsp), %r14
	xorl	%r12d, %r12d
	.p2align 4,,10
	.p2align 3
.L6:
	xorl	%eax, %eax
	movq	%r14, %rsi
	movq	%r13, %rdi
	call	__isoc99_scanf@PLT
	cmpl	%ebp, 4(%rsp)
	je	.L14
	addl	$1, %r12d
	addl	$1, %ebx
	cmpl	%ebx, (%rsp)
	jg	.L6
.L5:
	cmpl	$1, %ebp
	je	.L2
	movl	%r12d, %edx
	leaq	.LC2(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L7:
	movq	8(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L15
	addq	$16, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 48
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	popq	%r13
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L14:
	.cfi_restore_state
	addl	$1, %ebp
	addl	$1, %ebx
	cmpl	(%rsp), %ebx
	jl	.L6
	jmp	.L5
.L2:
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L7
.L15:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.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>

int main(void)
{
    int ans = 0, cnt = 1;
    int n;

    scanf("%d", &n);
    for (int i = 0; i < n; i++)
    {
        int a;
        scanf("%d", &a);
        if (a == cnt)
            cnt++;
        else
            ans++;
    }

    if (cnt == 1)
        puts("-1");
    else
        printf("%d\n", ans);

    return 0;
}```
Given the following C code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include <stdio.h>

int main(void)
{
    int ans = 0, cnt = 1;
    int n;

    scanf("%d", &n);
    for (int i = 0; i < n; i++)
    {
        int a;
        scanf("%d", &a);
        if (a == cnt)
            cnt++;
        else
            ans++;
    }

    if (cnt == 1)
        puts("-1");
    else
        printf("%d\n", ans);

    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:

3
0 2 2
 10
3 1 4 1 5 9 2 6 3 3
 3
1 1 2
 3
1 1 3
 10
3 1 4 1 5 17 1 11 0 3
 10
3 1 9 1 20 0 2 1 -1 6
 1
001
 1
2
 3
-1 2 2
 10
3 1 4 1 5 9 2 6 4 3

-1
 7
 1
 2
 9
 8
 0
 -1
 -1
 7

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>

int main(void)
{
    int ans = 0, cnt = 1;
    int n;

    scanf("%d", &n);
    for (int i = 0; i < n; i++)
    {
        int a;
        scanf("%d", &a);
        if (a == cnt)
            cnt++;
        else
            ans++;
    }

    if (cnt == 1)
        puts("-1");
    else
        printf("%d\n", ans);

    return 0;
}```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d"
.LC1:
	.string	"-1"
.LC2:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	leaq	.LC0(%rip), %r13
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	movq	%r13, %rdi
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	subq	$16, %rsp
	.cfi_def_cfa_offset 64
	movq	%fs:40, %rax
	movq	%rax, 8(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rsi
	call	__isoc99_scanf@PLT
	movl	(%rsp), %eax
	testl	%eax, %eax
	jle	.L2
	xorl	%ebx, %ebx
	movl	$1, %ebp
	leaq	4(%rsp), %r14
	xorl	%r12d, %r12d
	.p2align 4,,10
	.p2align 3
.L6:
	xorl	%eax, %eax
	movq	%r14, %rsi
	movq	%r13, %rdi
	call	__isoc99_scanf@PLT
	cmpl	%ebp, 4(%rsp)
	je	.L14
	addl	$1, %r12d
	addl	$1, %ebx
	cmpl	%ebx, (%rsp)
	jg	.L6
.L5:
	cmpl	$1, %ebp
	je	.L2
	movl	%r12d, %edx
	leaq	.LC2(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L7:
	movq	8(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L15
	addq	$16, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 48
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	popq	%r13
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L14:
	.cfi_restore_state
	addl	$1, %ebp
	addl	$1, %ebx
	cmpl	(%rsp), %ebx
	jl	.L6
	jmp	.L5
.L2:
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L7
.L15:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.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	"%d"
.LC1:
	.string	"-1"
.LC2:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	leaq	.LC0(%rip), %r13
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	movq	%r13, %rdi
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	subq	$16, %rsp
	.cfi_def_cfa_offset 64
	movq	%fs:40, %rax
	movq	%rax, 8(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rsi
	call	__isoc99_scanf@PLT
	movl	(%rsp), %eax
	testl	%eax, %eax
	jle	.L2
	xorl	%ebx, %ebx
	movl	$1, %ebp
	leaq	4(%rsp), %r14
	xorl	%r12d, %r12d
	.p2align 4,,10
	.p2align 3
.L6:
	xorl	%eax, %eax
	movq	%r14, %rsi
	movq	%r13, %rdi
	call	__isoc99_scanf@PLT
	cmpl	%ebp, 4(%rsp)
	je	.L14
	addl	$1, %r12d
	addl	$1, %ebx
	cmpl	%ebx, (%rsp)
	jg	.L6
.L5:
	cmpl	$1, %ebp
	je	.L2
	movl	%r12d, %edx
	leaq	.LC2(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L7:
	movq	8(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L15
	addq	$16, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 48
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	popq	%r13
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L14:
	.cfi_restore_state
	addl	$1, %ebp
	addl	$1, %ebx
	cmpl	(%rsp), %ebx
	jl	.L6
	jmp	.L5
.L2:
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L7
.L15:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.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:
```