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 n, i, max=0, x=0;
    char s[101];
    scanf("%d%s", &n, s);
    for(i=0; i<n; i++){
        if(s[i]=='I'){x++;}else{x--;}
        if(max<x){max = x;}
    }
    printf("%d\n", max);
}
```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d%s"
.LC1:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	.LC0(%rip), %rdi
	addq	$-128, %rsp
	.cfi_def_cfa_offset 144
	movq	%fs:40, %rax
	movq	%rax, 120(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %rbx
	leaq	12(%rsp), %rsi
	movq	%rbx, %rdx
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %eax
	testl	%eax, %eax
	jle	.L7
	subl	$1, %eax
	movq	%rbx, %rdx
	xorl	%r8d, %r8d
	leaq	17(%rsp,%rax), %rsi
	xorl	%eax, %eax
	.p2align 4,,10
	.p2align 3
.L5:
	leal	1(%rax), %ecx
	subl	$1, %eax
	cmpb	$73, (%rdx)
	cmove	%ecx, %eax
	cmpl	%eax, %r8d
	cmovl	%eax, %r8d
	addq	$1, %rdx
	cmpq	%rdx, %rsi
	jne	.L5
.L2:
	xorl	%eax, %eax
	movl	%r8d, %edx
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	120(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L11
	subq	$-128, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L7:
	.cfi_restore_state
	xorl	%r8d, %r8d
	jmp	.L2
.L11:
	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%s"
.LC1:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	.LC0(%rip), %rdi
	addq	$-128, %rsp
	.cfi_def_cfa_offset 144
	movq	%fs:40, %rax
	movq	%rax, 120(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %rbx
	leaq	12(%rsp), %rsi
	movq	%rbx, %rdx
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %eax
	testl	%eax, %eax
	jle	.L7
	subl	$1, %eax
	movq	%rbx, %rdx
	xorl	%r8d, %r8d
	leaq	17(%rsp,%rax), %rsi
	xorl	%eax, %eax
	.p2align 4,,10
	.p2align 3
.L5:
	leal	1(%rax), %ecx
	subl	$1, %eax
	cmpb	$73, (%rdx)
	cmove	%ecx, %eax
	cmpl	%eax, %r8d
	cmovl	%eax, %r8d
	addq	$1, %rdx
	cmpq	%rdx, %rsi
	jne	.L5
.L2:
	xorl	%eax, %eax
	movl	%r8d, %edx
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	120(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L11
	subq	$-128, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L7:
	.cfi_restore_state
	xorl	%r8d, %r8d
	jmp	.L2
.L11:
	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%s"
.LC1:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	.LC0(%rip), %rdi
	addq	$-128, %rsp
	.cfi_def_cfa_offset 144
	movq	%fs:40, %rax
	movq	%rax, 120(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %rbx
	leaq	12(%rsp), %rsi
	movq	%rbx, %rdx
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %eax
	testl	%eax, %eax
	jle	.L7
	subl	$1, %eax
	movq	%rbx, %rdx
	xorl	%r8d, %r8d
	leaq	17(%rsp,%rax), %rsi
	xorl	%eax, %eax
	.p2align 4,,10
	.p2align 3
.L5:
	leal	1(%rax), %ecx
	subl	$1, %eax
	cmpb	$73, (%rdx)
	cmove	%ecx, %eax
	cmpl	%eax, %r8d
	cmovl	%eax, %r8d
	addq	$1, %rdx
	cmpq	%rdx, %rsi
	jne	.L5
.L2:
	xorl	%eax, %eax
	movl	%r8d, %edx
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	120(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L11
	subq	$-128, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L7:
	.cfi_restore_state
	xorl	%r8d, %r8d
	jmp	.L2
.L11:
	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 n, i, max=0, x=0;
    char s[101];
    scanf("%d%s", &n, s);
    for(i=0; i<n; i++){
        if(s[i]=='I'){x++;}else{x--;}
        if(max<x){max = x;}
    }
    printf("%d\n", max);
}
```
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 n, i, max=0, x=0;
    char s[101];
    scanf("%d%s", &n, s);
    for(i=0; i<n; i++){
        if(s[i]=='I'){x++;}else{x--;}
        if(max<x){max = x;}
    }
    printf("%d\n", max);
}
```

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:

5
DIDII
 7
IIDDIDD
 7
DIDDIID
 7
IIIDDDD
 5
DIIID
 7
DIIDDID
 5
IDIID
 7
DIIDIDD
 5
IIDDI
 5
DIIDI

1
 2
 0
 3
 2
 1
 2
 1
 2
 1

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 n, i, max=0, x=0;
    char s[101];
    scanf("%d%s", &n, s);
    for(i=0; i<n; i++){
        if(s[i]=='I'){x++;}else{x--;}
        if(max<x){max = x;}
    }
    printf("%d\n", max);
}
```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d%s"
.LC1:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	.LC0(%rip), %rdi
	addq	$-128, %rsp
	.cfi_def_cfa_offset 144
	movq	%fs:40, %rax
	movq	%rax, 120(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %rbx
	leaq	12(%rsp), %rsi
	movq	%rbx, %rdx
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %eax
	testl	%eax, %eax
	jle	.L7
	subl	$1, %eax
	movq	%rbx, %rdx
	xorl	%r8d, %r8d
	leaq	17(%rsp,%rax), %rsi
	xorl	%eax, %eax
	.p2align 4,,10
	.p2align 3
.L5:
	leal	1(%rax), %ecx
	subl	$1, %eax
	cmpb	$73, (%rdx)
	cmove	%ecx, %eax
	cmpl	%eax, %r8d
	cmovl	%eax, %r8d
	addq	$1, %rdx
	cmpq	%rdx, %rsi
	jne	.L5
.L2:
	xorl	%eax, %eax
	movl	%r8d, %edx
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	120(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L11
	subq	$-128, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L7:
	.cfi_restore_state
	xorl	%r8d, %r8d
	jmp	.L2
.L11:
	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%s"
.LC1:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	.LC0(%rip), %rdi
	addq	$-128, %rsp
	.cfi_def_cfa_offset 144
	movq	%fs:40, %rax
	movq	%rax, 120(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %rbx
	leaq	12(%rsp), %rsi
	movq	%rbx, %rdx
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %eax
	testl	%eax, %eax
	jle	.L7
	subl	$1, %eax
	movq	%rbx, %rdx
	xorl	%r8d, %r8d
	leaq	17(%rsp,%rax), %rsi
	xorl	%eax, %eax
	.p2align 4,,10
	.p2align 3
.L5:
	leal	1(%rax), %ecx
	subl	$1, %eax
	cmpb	$73, (%rdx)
	cmove	%ecx, %eax
	cmpl	%eax, %r8d
	cmovl	%eax, %r8d
	addq	$1, %rdx
	cmpq	%rdx, %rsi
	jne	.L5
.L2:
	xorl	%eax, %eax
	movl	%r8d, %edx
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	120(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L11
	subq	$-128, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L7:
	.cfi_restore_state
	xorl	%r8d, %r8d
	jmp	.L2
.L11:
	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:
```