#define NULL ((void *)0)
typedef unsigned long size_t; // Customize by platform.
typedef long intptr_t;
typedef unsigned long uintptr_t;
typedef long scalar_t__; // Either arithmetic or pointer type.
/* By default, we understand bool (as a convenience). */
typedef int bool;
#define false 0
#define true 1

/* Forward declarations */

/* Type definitions */

/* Variables and functions */
int /*<<< orphan*/ printf(char *);
int /*<<< orphan*/ scanf(char *, int *, int *);
int main() {
  int a, b;
  scanf("%d\n%d", &a, &b);
  for (int i = a; i <= b; i++) {
    if (i == 1)
      printf("one");
    else if (i == 2)
      printf("two");
    else if (i == 3)
      printf("three");
    else if (i == 4)
      printf("four");
    else if (i == 5)
      printf("five");
    else if (i == 6)
      printf("six");
    else if (i == 7)
      printf("seven");
    else if (i == 8)
      printf("eight");
    else if (i == 9)
      printf("nine");
    else if (i % 2 == 0)
      printf("even");
    else
      printf("odd");
    printf("\n");
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xeca(%rip),%rdi
lea    -0x8(%rbp),%rsi
lea    -0xc(%rbp),%rdx
call   1040 <scanf@plt>
mov    -0x8(%rbp),%eax
mov    %eax,-0x10(%rbp)
mov    -0x10(%rbp),%eax
cmp    -0xc(%rbp),%eax
jg     12c0 <main+0x1a0>
cmpl   $0x1,-0x10(%rbp)
jne    1170 <main+0x50>
lea    0xea0(%rip),%rdi
call   1030 <printf@plt>
jmp    12a6 <main+0x186>
cmpl   $0x2,-0x10(%rbp)
jne    118b <main+0x6b>
lea    0xe89(%rip),%rdi
call   1030 <printf@plt>
jmp    12a1 <main+0x181>
cmpl   $0x3,-0x10(%rbp)
jne    11a6 <main+0x86>
lea    0xe72(%rip),%rdi
call   1030 <printf@plt>
jmp    129c <main+0x17c>
cmpl   $0x4,-0x10(%rbp)
jne    11c1 <main+0xa1>
lea    0xe5d(%rip),%rdi
call   1030 <printf@plt>
jmp    1297 <main+0x177>
cmpl   $0x5,-0x10(%rbp)
jne    11dc <main+0xbc>
lea    0xe47(%rip),%rdi
call   1030 <printf@plt>
jmp    1292 <main+0x172>
cmpl   $0x6,-0x10(%rbp)
jne    11f7 <main+0xd7>
lea    0xe31(%rip),%rdi
call   1030 <printf@plt>
jmp    128d <main+0x16d>
cmpl   $0x7,-0x10(%rbp)
jne    1212 <main+0xf2>
lea    0xe1a(%rip),%rdi
call   1030 <printf@plt>
jmp    1288 <main+0x168>
cmpl   $0x8,-0x10(%rbp)
jne    122d <main+0x10d>
lea    0xe05(%rip),%rdi
call   1030 <printf@plt>
jmp    1283 <main+0x163>
cmpl   $0x9,-0x10(%rbp)
jne    1248 <main+0x128>
lea    0xdf0(%rip),%rdi
call   1030 <printf@plt>
jmp    127e <main+0x15e>
mov    -0x10(%rbp),%eax
mov    $0x2,%ecx
cltd
idiv   %ecx
cmp    $0x0,%edx
jne    126d <main+0x14d>
lea    0xdc0(%rip),%rdi
call   1030 <printf@plt>
jmp    1279 <main+0x159>
lea    0xdbf(%rip),%rdi
call   1030 <printf@plt>
jmp    127e <main+0x15e>
jmp    1283 <main+0x163>
jmp    1288 <main+0x168>
jmp    128d <main+0x16d>
jmp    1292 <main+0x172>
jmp    1297 <main+0x177>
jmp    129c <main+0x17c>
jmp    12a1 <main+0x181>
jmp    12a6 <main+0x186>
lea    0xd8a(%rip),%rdi
call   1030 <printf@plt>
mov    -0x10(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x10(%rbp)
jmp    1149 <main+0x29>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %r15
push   %r14
push   %r12
push   %rbx
push   %rax
lea    0xec1(%rip),%rdi
lea    0x4(%rsp),%rsi
mov    %rsp,%rdx
call   1050 <scanf@plt>
mov    0x4(%rsp),%ebx
cmp    (%rsp),%ebx
jle    1163 <main+0x33>
xor    %eax,%eax
add    $0x8,%rsp
pop    %rbx
pop    %r12
pop    %r14
pop    %r15
ret
lea    0xece(%rip),%r14
lea    0xeb2(%rip),%r15
lea    0xebb(%rip),%r12
jmp    11a2 <main+0x72>
nopw   0x0(%rax,%rax,1)
cltq
movslq (%r14,%rax,4),%rdi
add    %r14,%rdi
call   1040 <printf@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
lea    0x1(%rbx),%eax
cmp    (%rsp),%ebx
mov    %eax,%ebx
jge    1155 <main+0x25>
lea    -0x1(%rbx),%eax
cmp    $0x9,%eax
jb     1180 <main+0x50>
test   $0x1,%bl
mov    %r12,%rdi
cmove  %r15,%rdi
jmp    1189 <main+0x59>

LLVM IR (-O0):
@.str = [6 x i8] c"%d\0A%d\00"
@.str.1 = [4 x i8] c"one\00"
@.str.2 = [4 x i8] c"two\00"
@.str.3 = [6 x i8] c"three\00"
@.str.4 = [5 x i8] c"four\00"
@.str.5 = [5 x i8] c"five\00"
@.str.6 = [4 x i8] c"six\00"
@.str.7 = [6 x i8] c"seven\00"
@.str.8 = [6 x i8] c"eight\00"
@.str.9 = [5 x i8] c"nine\00"
@.str.10 = [5 x i8] c"even\00"
@.str.11 = [4 x i8] c"odd\00"
@.str.12 = [2 x i8] c"\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca i32
%4 = alloca i32
store i32 0, i32* %1
%5 = call i32 @scanf(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str, i64 0, i64 0), i32* %2, i32* %3)
%6 = load i32, i32* %2
store i32 %6, i32* %4
br label %7
7: ; preds = %75, %0
%8 = load i32, i32* %4
%9 = load i32, i32* %3
%10 = icmp sle i32 %8, %9
br i1 %10, label %11, label %78
11: ; preds = %7
%12 = load i32, i32* %4
%13 = icmp eq i32 %12, 1
br i1 %13, label %14, label %16
14: ; preds = %11
%15 = call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.1, i64 0, i64 0))
br label %73
16: ; preds = %11
%17 = load i32, i32* %4
%18 = icmp eq i32 %17, 2
br i1 %18, label %19, label %21
19: ; preds = %16
%20 = call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.2, i64 0, i64 0))
br label %72
21: ; preds = %16
%22 = load i32, i32* %4
%23 = icmp eq i32 %22, 3
br i1 %23, label %24, label %26
24: ; preds = %21
%25 = call i32 @printf(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.3, i64 0, i64 0))
br label %71
26: ; preds = %21
%27 = load i32, i32* %4
%28 = icmp eq i32 %27, 4
br i1 %28, label %29, label %31
29: ; preds = %26
%30 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.4, i64 0, i64 0))
br label %70
31: ; preds = %26
%32 = load i32, i32* %4
%33 = icmp eq i32 %32, 5
br i1 %33, label %34, label %36
34: ; preds = %31
%35 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.5, i64 0, i64 0))
br label %69
36: ; preds = %31
%37 = load i32, i32* %4
%38 = icmp eq i32 %37, 6
br i1 %38, label %39, label %41
39: ; preds = %36
%40 = call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.6, i64 0, i64 0))
br label %68
41: ; preds = %36
%42 = load i32, i32* %4
%43 = icmp eq i32 %42, 7
br i1 %43, label %44, label %46
44: ; preds = %41
%45 = call i32 @printf(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.7, i64 0, i64 0))
br label %67
46: ; preds = %41
%47 = load i32, i32* %4
%48 = icmp eq i32 %47, 8
br i1 %48, label %49, label %51
49: ; preds = %46
%50 = call i32 @printf(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.8, i64 0, i64 0))
br label %66
51: ; preds = %46
%52 = load i32, i32* %4
%53 = icmp eq i32 %52, 9
br i1 %53, label %54, label %56
54: ; preds = %51
%55 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.9, i64 0, i64 0))
br label %65
56: ; preds = %51
%57 = load i32, i32* %4
%58 = srem i32 %57, 2
%59 = icmp eq i32 %58, 0
br i1 %59, label %60, label %62
60: ; preds = %56
%61 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.10, i64 0, i64 0))
br label %64
62: ; preds = %56
%63 = call i32 @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.11, i64 0, i64 0))
br label %64
64: ; preds = %62, %60
br label %65
65: ; preds = %64, %54
br label %66
66: ; preds = %65, %49
br label %67
67: ; preds = %66, %44
br label %68
68: ; preds = %67, %39
br label %69
69: ; preds = %68, %34
br label %70
70: ; preds = %69, %29
br label %71
71: ; preds = %70, %24
br label %72
72: ; preds = %71, %19
br label %73
73: ; preds = %72, %14
%74 = call i32 @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.12, i64 0, i64 0))
br label %75
75: ; preds = %73
%76 = load i32, i32* %4
%77 = add nsw i32 %76, 1
store i32 %77, i32* %4
br label %7
78: ; preds = %7
ret i32 0
}

LLVM IR (-O2):
@.str = [6 x i8] c"%d\0A%d\00"
@.str.1 = [4 x i8] c"one\00"
@.str.2 = [4 x i8] c"two\00"
@.str.3 = [6 x i8] c"three\00"
@.str.4 = [5 x i8] c"four\00"
@.str.5 = [5 x i8] c"five\00"
@.str.6 = [4 x i8] c"six\00"
@.str.7 = [6 x i8] c"seven\00"
@.str.8 = [6 x i8] c"eight\00"
@.str.9 = [5 x i8] c"nine\00"
@.str.10 = [5 x i8] c"even\00"
@.str.11 = [4 x i8] c"odd\00"
@reltable.main = [9 x i32] [i32 trunc (i64 sub (i64 ptrtoint ([4 x i8]* @.str.1 to i64), i64 ptrtoint ([9 x i32]* @reltable.main to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint ([4 x i8]* @.str.2 to i64), i64 ptrtoint ([9 x i32]* @reltable.main to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint ([6 x i8]* @.str.3 to i64), i64 ptrtoint ([9 x i32]* @reltable.main to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint ([5 x i8]* @.str.4 to i64), i64 ptrtoint ([9 x i32]* @reltable.main to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint ([5 x i8]* @.str.5 to i64), i64 ptrtoint ([9 x i32]* @reltable.main to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint ([4 x i8]* @.str.6 to i64), i64 ptrtoint ([9 x i32]* @reltable.main to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint ([6 x i8]* @.str.7 to i64), i64 ptrtoint ([9 x i32]* @reltable.main to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint ([6 x i8]* @.str.8 to i64), i64 ptrtoint ([9 x i32]* @reltable.main to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint ([5 x i8]* @.str.9 to i64), i64 ptrtoint ([9 x i32]* @reltable.main to i64)) to i32)]
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = bitcast i32* %1 to i8*
%4 = bitcast i32* %2 to i8*
%5 = call i32 @scanf(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str, i64 0, i64 0), i32* %1, i32* %2)
%6 = load i32, i32* %1
%7 = load i32, i32* %2
%8 = icmp sgt i32 %6, %7
br i1 %8, label %9, label %10
9: ; preds = %22, %0
ret i32 0
10: ; preds = %0, %22
%11 = phi i32 [ %26, %22 ], [ %6, %0 ]
%12 = add i32 %11, -1
%13 = icmp ult i32 %12, 9
br i1 %13, label %18, label %14
14: ; preds = %10
%15 = and i32 %11, 1
%16 = icmp eq i32 %15, 0
%17 = select i1 %16, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.10, i64 0, i64 0), i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.11, i64 0, i64 0)
br label %22
18: ; preds = %10
%19 = sext i32 %12 to i64
%20 = shl i64 %19, 2
%21 = call i8* @llvm.load.relative.i64(i8* bitcast ([9 x i32]* @reltable.main to i8*), i64 %20)
br label %22
22: ; preds = %18, %14
%23 = phi i8* [ %17, %14 ], [ %21, %18 ]
%24 = call i32 @printf(i8* dereferenceable(1) %23)
%25 = call i32 @putchar(i32 10)
%26 = add nsw i32 %11, 1
%27 = load i32, i32* %2
%28 = icmp slt i32 %11, %27
br i1 %28, label %10, label %9
}