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>

#define MAX 100

int main() {
  int cats[MAX];
  int count = 0;
  int a, b, i, j;

  scanf("%d", &a);
  for(i = 0; i < a; i++) {
    scanf("%d", &b);

    if(b > 0) {

      for(j = 0; j < count; j++) {
	if(b == cats[j]) {
	  printf("%d\n", i+1);
	  return 0;
	}
      }
		
      cats[count] = b;
      count++;
      
    } else if(b < 0) {

      if(!(cats[count-1] == -b)) {
	printf("%d\n", i + 1);
	return 0;
      }
      
      count--;
    }
  }
  
  printf("OK\n");

}

    

```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%d"
.LC1:
	.string	"%d\n"
.LC2:
	.string	"OK"
	.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
	subq	$448, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	movl	$0, -428(%rbp)
	leaq	-436(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$0, -424(%rbp)
	jmp	.L2
.L10:
	leaq	-432(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	-432(%rbp), %eax
	testl	%eax, %eax
	jle	.L3
	movl	$0, -420(%rbp)
	jmp	.L4
.L7:
	movl	-420(%rbp), %eax
	cltq
	movl	-416(%rbp,%rax,4), %edx
	movl	-432(%rbp), %eax
	cmpl	%eax, %edx
	jne	.L5
	movl	-424(%rbp), %eax
	addl	$1, %eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$0, %eax
	jmp	.L11
.L5:
	addl	$1, -420(%rbp)
.L4:
	movl	-420(%rbp), %eax
	cmpl	-428(%rbp), %eax
	jl	.L7
	movl	-432(%rbp), %edx
	movl	-428(%rbp), %eax
	cltq
	movl	%edx, -416(%rbp,%rax,4)
	addl	$1, -428(%rbp)
	jmp	.L8
.L3:
	movl	-432(%rbp), %eax
	testl	%eax, %eax
	jns	.L8
	movl	-428(%rbp), %eax
	subl	$1, %eax
	cltq
	movl	-416(%rbp,%rax,4), %eax
	movl	-432(%rbp), %edx
	negl	%edx
	cmpl	%edx, %eax
	je	.L9
	movl	-424(%rbp), %eax
	addl	$1, %eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$0, %eax
	jmp	.L11
.L9:
	subl	$1, -428(%rbp)
.L8:
	addl	$1, -424(%rbp)
.L2:
	movl	-436(%rbp), %eax
	cmpl	%eax, -424(%rbp)
	jl	.L10
	leaq	.LC2(%rip), %rax
	movq	%rax, %rdi
	call	puts@PLT
	movl	$0, %eax
.L11:
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L12
	call	__stack_chk_fail@PLT
.L12:
	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	"%d"
.LC1:
	.string	"%d\n"
.LC2:
	.string	"OK"
	.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
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	leaq	.LC0(%rip), %rbx
	movq	%rbx, %rdi
	subq	$432, %rsp
	.cfi_def_cfa_offset 480
	movq	%fs:40, %rax
	movq	%rax, 424(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rsi
	call	__isoc99_scanf@PLT
	movl	8(%rsp), %eax
	testl	%eax, %eax
	jle	.L2
	xorl	%r13d, %r13d
	leaq	12(%rsp), %rbp
	leaq	20(%rsp), %r12
	xorl	%r14d, %r14d
.L9:
	movq	%rbp, %rsi
	movq	%rbx, %rdi
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %ecx
	testl	%ecx, %ecx
	jg	.L20
	je	.L8
	subl	$1, %r14d
	movslq	%r14d, %rax
	addl	16(%rsp,%rax,4), %ecx
	jne	.L18
.L8:
	addl	$1, %r13d
	cmpl	%r13d, 8(%rsp)
	jg	.L9
.L2:
	leaq	.LC2(%rip), %rdi
	call	puts@PLT
	jmp	.L10
	.p2align 4,,10
	.p2align 3
.L20:
	testl	%r14d, %r14d
	jle	.L4
	leal	-1(%r14), %edx
	leaq	16(%rsp), %rax
	leaq	(%r12,%rdx,4), %rsi
	jmp	.L7
	.p2align 4,,10
	.p2align 3
.L5:
	addq	$4, %rax
	cmpq	%rsi, %rax
	je	.L4
.L7:
	cmpl	(%rax), %ecx
	jne	.L5
.L18:
	leal	1(%r13), %edx
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L10:
	movq	424(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L21
	addq	$432, %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
.L4:
	.cfi_restore_state
	movslq	%r14d, %rax
	addl	$1, %r14d
	movl	%ecx, 16(%rsp,%rax,4)
	jmp	.L8
.L21:
	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
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d"
.LC1:
	.string	"%d\n"
.LC2:
	.string	"OK"
	.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
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	leaq	.LC0(%rip), %rbx
	movq	%rbx, %rdi
	subq	$432, %rsp
	.cfi_def_cfa_offset 480
	movq	%fs:40, %rax
	movq	%rax, 424(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rsi
	call	__isoc99_scanf@PLT
	movl	8(%rsp), %eax
	testl	%eax, %eax
	jle	.L2
	xorl	%r13d, %r13d
	leaq	12(%rsp), %rbp
	leaq	20(%rsp), %r12
	xorl	%r14d, %r14d
.L9:
	movq	%rbp, %rsi
	movq	%rbx, %rdi
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %ecx
	testl	%ecx, %ecx
	jg	.L20
	je	.L8
	subl	$1, %r14d
	movslq	%r14d, %rax
	addl	16(%rsp,%rax,4), %ecx
	jne	.L18
.L8:
	addl	$1, %r13d
	cmpl	%r13d, 8(%rsp)
	jg	.L9
.L2:
	leaq	.LC2(%rip), %rdi
	call	puts@PLT
	jmp	.L10
	.p2align 4,,10
	.p2align 3
.L20:
	testl	%r14d, %r14d
	jle	.L4
	leal	-1(%r14), %edx
	leaq	16(%rsp), %rax
	leaq	(%r12,%rdx,4), %rsi
	jmp	.L7
	.p2align 4,,10
	.p2align 3
.L5:
	addq	$4, %rax
	cmpq	%rsi, %rax
	je	.L4
.L7:
	cmpl	(%rax), %ecx
	jne	.L5
.L18:
	leal	1(%r13), %edx
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L10:
	movq	424(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L21
	addq	$432, %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
.L4:
	.cfi_restore_state
	movslq	%r14d, %rax
	addl	$1, %r14d
	movl	%ecx, 16(%rsp,%rax,4)
	jmp	.L8
.L21:
	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:

#include<stdio.h>

#define MAX 100

int main() {
  int cats[MAX];
  int count = 0;
  int a, b, i, j;

  scanf("%d", &a);
  for(i = 0; i < a; i++) {
    scanf("%d", &b);

    if(b > 0) {

      for(j = 0; j < count; j++) {
	if(b == cats[j]) {
	  printf("%d\n", i+1);
	  return 0;
	}
      }
		
      cats[count] = b;
      count++;
      
    } else if(b < 0) {

      if(!(cats[count-1] == -b)) {
	printf("%d\n", i + 1);
	return 0;
      }
      
      count--;
    }
  }
  
  printf("OK\n");

}

    


4
1 2 -3 -1

3

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>

#define MAX 100

int main() {
  int cats[MAX];
  int count = 0;
  int a, b, i, j;

  scanf("%d", &a);
  for(i = 0; i < a; i++) {
    scanf("%d", &b);

    if(b > 0) {

      for(j = 0; j < count; j++) {
	if(b == cats[j]) {
	  printf("%d\n", i+1);
	  return 0;
	}
      }
		
      cats[count] = b;
      count++;
      
    } else if(b < 0) {

      if(!(cats[count-1] == -b)) {
	printf("%d\n", i + 1);
	return 0;
      }
      
      count--;
    }
  }
  
  printf("OK\n");

}

    

```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%d"
.LC1:
	.string	"%d\n"
.LC2:
	.string	"OK"
	.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
	subq	$448, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	movl	$0, -428(%rbp)
	leaq	-436(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$0, -424(%rbp)
	jmp	.L2
.L10:
	leaq	-432(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	-432(%rbp), %eax
	testl	%eax, %eax
	jle	.L3
	movl	$0, -420(%rbp)
	jmp	.L4
.L7:
	movl	-420(%rbp), %eax
	cltq
	movl	-416(%rbp,%rax,4), %edx
	movl	-432(%rbp), %eax
	cmpl	%eax, %edx
	jne	.L5
	movl	-424(%rbp), %eax
	addl	$1, %eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$0, %eax
	jmp	.L11
.L5:
	addl	$1, -420(%rbp)
.L4:
	movl	-420(%rbp), %eax
	cmpl	-428(%rbp), %eax
	jl	.L7
	movl	-432(%rbp), %edx
	movl	-428(%rbp), %eax
	cltq
	movl	%edx, -416(%rbp,%rax,4)
	addl	$1, -428(%rbp)
	jmp	.L8
.L3:
	movl	-432(%rbp), %eax
	testl	%eax, %eax
	jns	.L8
	movl	-428(%rbp), %eax
	subl	$1, %eax
	cltq
	movl	-416(%rbp,%rax,4), %eax
	movl	-432(%rbp), %edx
	negl	%edx
	cmpl	%edx, %eax
	je	.L9
	movl	-424(%rbp), %eax
	addl	$1, %eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$0, %eax
	jmp	.L11
.L9:
	subl	$1, -428(%rbp)
.L8:
	addl	$1, -424(%rbp)
.L2:
	movl	-436(%rbp), %eax
	cmpl	%eax, -424(%rbp)
	jl	.L10
	leaq	.LC2(%rip), %rax
	movq	%rax, %rdi
	call	puts@PLT
	movl	$0, %eax
.L11:
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L12
	call	__stack_chk_fail@PLT
.L12:
	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	"%d"
.LC1:
	.string	"%d\n"
.LC2:
	.string	"OK"
	.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
	subq	$448, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	movl	$0, -428(%rbp)
	leaq	-436(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$0, -424(%rbp)
	jmp	.L2
.L10:
	leaq	-432(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	-432(%rbp), %eax
	testl	%eax, %eax
	jle	.L3
	movl	$0, -420(%rbp)
	jmp	.L4
.L7:
	movl	-420(%rbp), %eax
	cltq
	movl	-416(%rbp,%rax,4), %edx
	movl	-432(%rbp), %eax
	cmpl	%eax, %edx
	jne	.L5
	movl	-424(%rbp), %eax
	addl	$1, %eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$0, %eax
	jmp	.L11
.L5:
	addl	$1, -420(%rbp)
.L4:
	movl	-420(%rbp), %eax
	cmpl	-428(%rbp), %eax
	jl	.L7
	movl	-432(%rbp), %edx
	movl	-428(%rbp), %eax
	cltq
	movl	%edx, -416(%rbp,%rax,4)
	addl	$1, -428(%rbp)
	jmp	.L8
.L3:
	movl	-432(%rbp), %eax
	testl	%eax, %eax
	jns	.L8
	movl	-428(%rbp), %eax
	subl	$1, %eax
	cltq
	movl	-416(%rbp,%rax,4), %eax
	movl	-432(%rbp), %edx
	negl	%edx
	cmpl	%edx, %eax
	je	.L9
	movl	-424(%rbp), %eax
	addl	$1, %eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$0, %eax
	jmp	.L11
.L9:
	subl	$1, -428(%rbp)
.L8:
	addl	$1, -424(%rbp)
.L2:
	movl	-436(%rbp), %eax
	cmpl	%eax, -424(%rbp)
	jl	.L10
	leaq	.LC2(%rip), %rax
	movq	%rax, %rdi
	call	puts@PLT
	movl	$0, %eax
.L11:
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L12
	call	__stack_chk_fail@PLT
.L12:
	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:
