Given the following C code and assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
k;main(n){scanf("%d%d",&n,&k);long long r=0;for(;--n;)r+=r/(k-1)+1;k=!printf("%lld\n",r);}```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d%d"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	subq	$24, %rsp
	.cfi_def_cfa_offset 32
	leaq	k(%rip), %rdx
	xorl	%eax, %eax
	movl	%edi, 12(%rsp)
	leaq	12(%rsp), %rsi
	leaq	.LC0(%rip), %rdi
	call	scanf@PLT
	movl	12(%rsp), %eax
	leal	-1(%rax), %ecx
	movl	%ecx, 12(%rsp)
	testl	%ecx, %ecx
	je	.L4
	movl	k(%rip), %eax
	xorl	%esi, %esi
	leal	-1(%rax), %edi
	movslq	%edi, %rdi
	.p2align 4,,10
	.p2align 3
.L3:
	movq	%rsi, %rax
	cqto
	idivq	%rdi
	leaq	1(%rsi,%rax), %rsi
	subl	$1, %ecx
	jne	.L3
	movl	$0, 12(%rsp)
.L2:
	xorl	%eax, %eax
	leaq	.LC1(%rip), %rdi
	call	printf@PLT
	testl	%eax, %eax
	sete	%al
	movzbl	%al, %eax
	movl	%eax, k(%rip)
	xorl	%eax, %eax
	addq	$24, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L4:
	.cfi_restore_state
	xorl	%esi, %esi
	jmp	.L2
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.globl	k
	.bss
	.align 4
	.type	k, @object
	.size	k, 4
k:
	.zero	4
	.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%d"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	subq	$24, %rsp
	.cfi_def_cfa_offset 32
	leaq	k(%rip), %rdx
	xorl	%eax, %eax
	movl	%edi, 12(%rsp)
	leaq	12(%rsp), %rsi
	leaq	.LC0(%rip), %rdi
	call	scanf@PLT
	movl	12(%rsp), %eax
	leal	-1(%rax), %ecx
	movl	%ecx, 12(%rsp)
	testl	%ecx, %ecx
	je	.L4
	movl	k(%rip), %eax
	xorl	%esi, %esi
	leal	-1(%rax), %edi
	movslq	%edi, %rdi
	.p2align 4,,10
	.p2align 3
.L3:
	movq	%rsi, %rax
	cqto
	idivq	%rdi
	leaq	1(%rsi,%rax), %rsi
	subl	$1, %ecx
	jne	.L3
	movl	$0, 12(%rsp)
.L2:
	xorl	%eax, %eax
	leaq	.LC1(%rip), %rdi
	call	printf@PLT
	testl	%eax, %eax
	sete	%al
	movzbl	%al, %eax
	movl	%eax, k(%rip)
	xorl	%eax, %eax
	addq	$24, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L4:
	.cfi_restore_state
	xorl	%esi, %esi
	jmp	.L2
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.globl	k
	.bss
	.align 4
	.type	k, @object
	.size	k, 4
k:
	.zero	4
	.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%d"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	subq	$24, %rsp
	.cfi_def_cfa_offset 32
	leaq	k(%rip), %rdx
	xorl	%eax, %eax
	movl	%edi, 12(%rsp)
	leaq	12(%rsp), %rsi
	leaq	.LC0(%rip), %rdi
	call	scanf@PLT
	movl	12(%rsp), %eax
	leal	-1(%rax), %ecx
	movl	%ecx, 12(%rsp)
	testl	%ecx, %ecx
	je	.L4
	movl	k(%rip), %eax
	xorl	%esi, %esi
	leal	-1(%rax), %edi
	movslq	%edi, %rdi
	.p2align 4,,10
	.p2align 3
.L3:
	movq	%rsi, %rax
	cqto
	idivq	%rdi
	leaq	1(%rsi,%rax), %rsi
	subl	$1, %ecx
	jne	.L3
	movl	$0, 12(%rsp)
.L2:
	xorl	%eax, %eax
	leaq	.LC1(%rip), %rdi
	call	printf@PLT
	testl	%eax, %eax
	sete	%al
	movzbl	%al, %eax
	movl	%eax, k(%rip)
	xorl	%eax, %eax
	addq	$24, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L4:
	.cfi_restore_state
	xorl	%esi, %esi
	jmp	.L2
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.globl	k
	.bss
	.align 4
	.type	k, @object
	.size	k, 4
k:
	.zero	4
	.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
k;main(n){scanf("%d%d",&n,&k);long long r=0;for(;--n;)r+=r/(k-1)+1;k=!printf("%lld\n",r);}```
Given the following C code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
k;main(n){scanf("%d%d",&n,&k);long long r=0;for(;--n;)r+=r/(k-1)+1;k=!printf("%lld\n",r);}```

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 2
 7 2
 10 2
 2 2
 1 2
 4 3
 8 2
 6 2
 7 4
 3 3

15
 63
 511
 1
 0
 4
 127
 31
 10
 2

Given the following C code and assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
k;main(n){scanf("%d%d",&n,&k);long long r=0;for(;--n;)r+=r/(k-1)+1;k=!printf("%lld\n",r);}```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d%d"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	subq	$24, %rsp
	.cfi_def_cfa_offset 32
	leaq	k(%rip), %rdx
	xorl	%eax, %eax
	movl	%edi, 12(%rsp)
	leaq	12(%rsp), %rsi
	leaq	.LC0(%rip), %rdi
	call	scanf@PLT
	movl	12(%rsp), %eax
	leal	-1(%rax), %ecx
	movl	%ecx, 12(%rsp)
	testl	%ecx, %ecx
	je	.L4
	movl	k(%rip), %eax
	xorl	%esi, %esi
	leal	-1(%rax), %edi
	movslq	%edi, %rdi
	.p2align 4,,10
	.p2align 3
.L3:
	movq	%rsi, %rax
	cqto
	idivq	%rdi
	leaq	1(%rsi,%rax), %rsi
	subl	$1, %ecx
	jne	.L3
	movl	$0, 12(%rsp)
.L2:
	xorl	%eax, %eax
	leaq	.LC1(%rip), %rdi
	call	printf@PLT
	testl	%eax, %eax
	sete	%al
	movzbl	%al, %eax
	movl	%eax, k(%rip)
	xorl	%eax, %eax
	addq	$24, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L4:
	.cfi_restore_state
	xorl	%esi, %esi
	jmp	.L2
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.globl	k
	.bss
	.align 4
	.type	k, @object
	.size	k, 4
k:
	.zero	4
	.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%d"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	subq	$24, %rsp
	.cfi_def_cfa_offset 32
	leaq	k(%rip), %rdx
	xorl	%eax, %eax
	movl	%edi, 12(%rsp)
	leaq	12(%rsp), %rsi
	leaq	.LC0(%rip), %rdi
	call	scanf@PLT
	movl	12(%rsp), %eax
	leal	-1(%rax), %ecx
	movl	%ecx, 12(%rsp)
	testl	%ecx, %ecx
	je	.L4
	movl	k(%rip), %eax
	xorl	%esi, %esi
	leal	-1(%rax), %edi
	movslq	%edi, %rdi
	.p2align 4,,10
	.p2align 3
.L3:
	movq	%rsi, %rax
	cqto
	idivq	%rdi
	leaq	1(%rsi,%rax), %rsi
	subl	$1, %ecx
	jne	.L3
	movl	$0, 12(%rsp)
.L2:
	xorl	%eax, %eax
	leaq	.LC1(%rip), %rdi
	call	printf@PLT
	testl	%eax, %eax
	sete	%al
	movzbl	%al, %eax
	movl	%eax, k(%rip)
	xorl	%eax, %eax
	addq	$24, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 8
	ret
.L4:
	.cfi_restore_state
	xorl	%esi, %esi
	jmp	.L2
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.globl	k
	.bss
	.align 4
	.type	k, @object
	.size	k, 4
k:
	.zero	4
	.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:
```