#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*/ fprintf(int /*<<< orphan*/, char *);
int /*<<< orphan*/ scanf(char *, int *, int *);
int /*<<< orphan*/ stdout;
int main() {
  int a;
  int b;
  scanf("%d\n%d", &a, &b);
  for (size_t ii = a; ii <= b; ++ii) {
    switch (ii) {
    case 1: {
      fprintf(stdout, "one\n");
      break;
    }
    case 2: {
      fprintf(stdout, "two\n");
      break;
    }
    case 3: {
      fprintf(stdout, "three\n");
      break;
    }
    case 4: {
      fprintf(stdout, "four\n");
      break;
    }
    case 5: {
      fprintf(stdout, "five\n");
      break;
    }
    case 6: {
      fprintf(stdout, "six\n");
      break;
    }
    case 7: {
      fprintf(stdout, "seven\n");
      break;
    }
    case 8: {
      fprintf(stdout, "eight\n");
      break;
    }
    case 9: {
      fprintf(stdout, "nine\n");
      break;
    }
    default: {
      if (ii % 2 == 0) {
        fprintf(stdout, "even\n");
      } else {
        fprintf(stdout, "odd\n");
      }
      break;
    }
    }
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xeee(%rip),%rdi
lea    -0x8(%rbp),%rsi
lea    -0xc(%rbp),%rdx
call   1040 <scanf@plt>
movslq -0x8(%rbp),%rax
mov    %rax,-0x18(%rbp)
mov    -0x18(%rbp),%rax
movslq -0xc(%rbp),%rcx
cmp    %rcx,%rax
ja     12cc <main+0x1ac>
mov    -0x18(%rbp),%rax
add    $0xffffffffffffffff,%rax
mov    %rax,-0x20(%rbp)
sub    $0x8,%rax
ja     1270 <main+0x150>
mov    -0x20(%rbp),%rax
lea    0xe83(%rip),%rcx
movslq (%rcx,%rax,4),%rax
add    %rcx,%rax
jmp    *%rax
mov    0x2e53(%rip),%rax
mov    (%rax),%edi
lea    0xe94(%rip),%rsi
call   1030 <fprintf@plt>
jmp    12b6 <main+0x196>
mov    0x2e39(%rip),%rax
mov    (%rax),%edi
lea    0xe7f(%rip),%rsi
call   1030 <fprintf@plt>
jmp    12b6 <main+0x196>
mov    0x2e1f(%rip),%rax
mov    (%rax),%edi
lea    0xe6a(%rip),%rsi
call   1030 <fprintf@plt>
jmp    12b6 <main+0x196>
mov    0x2e05(%rip),%rax
mov    (%rax),%edi
lea    0xe57(%rip),%rsi
call   1030 <fprintf@plt>
jmp    12b6 <main+0x196>
mov    0x2deb(%rip),%rax
mov    (%rax),%edi
lea    0xe43(%rip),%rsi
call   1030 <fprintf@plt>
jmp    12b6 <main+0x196>
mov    0x2dd1(%rip),%rax
mov    (%rax),%edi
lea    0xe2f(%rip),%rsi
call   1030 <fprintf@plt>
jmp    12b6 <main+0x196>
mov    0x2db7(%rip),%rax
mov    (%rax),%edi
lea    0xe1a(%rip),%rsi
call   1030 <fprintf@plt>
jmp    12b6 <main+0x196>
mov    0x2d9d(%rip),%rax
mov    (%rax),%edi
lea    0xe07(%rip),%rsi
call   1030 <fprintf@plt>
jmp    12b6 <main+0x196>
mov    0x2d83(%rip),%rax
mov    (%rax),%edi
lea    0xdf4(%rip),%rsi
call   1030 <fprintf@plt>
jmp    12b6 <main+0x196>
mov    -0x18(%rbp),%rax
and    $0x1,%rax
cmp    $0x0,%rax
jne    129c <main+0x17c>
mov    0x2d57(%rip),%rax
mov    (%rax),%edi
lea    0xdbb(%rip),%rsi
call   1030 <fprintf@plt>
jmp    12b1 <main+0x191>
mov    0x2d3d(%rip),%rax
mov    (%rax),%edi
lea    0xdb4(%rip),%rsi
call   1030 <fprintf@plt>
jmp    12b6 <main+0x196>
jmp    12bb <main+0x19b>
mov    -0x18(%rbp),%rax
add    $0x1,%rax
mov    %rax,-0x18(%rbp)
jmp    114b <main+0x2b>
xor    %eax,%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
push   %rax
lea    0xef2(%rip),%rdi
lea    0x4(%rsp),%rsi
mov    %rsp,%rdx
call   1040 <scanf@plt>
movslq 0x4(%rsp),%rbp
cmp    (%rsp),%ebp
jbe    115a <main+0x3a>
xor    %eax,%eax
add    $0x8,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret
mov    0x2e7f(%rip),%r14
lea    0xe98(%rip),%r15
lea    0xedd(%rip),%r12
lea    0xedd(%rip),%r13
lea    0xedd(%rip),%rbx
jmp    11a2 <main+0x82>
mov    (%r14),%edi
mov    %rbx,%rsi
cs nopw 0x0(%rax,%rax,1)
nop
call   1030 <fprintf@plt>
add    $0x1,%rbp
movslq (%rsp),%rax
cmp    %rax,%rbp
ja     1149 <main+0x29>
lea    -0x1(%rbp),%rax
cmp    $0x8,%rax
ja     11c1 <main+0xa1>
movslq (%r15,%rax,4),%rax
add    %r15,%rax
jmp    *%rax
mov    (%r14),%edi
lea    0xe6b(%rip),%rsi
jmp    1190 <main+0x70>
mov    (%r14),%edi
test   $0x1,%bpl
jne    1225 <main+0x105>
lea    0xe7c(%rip),%rsi
jmp    1190 <main+0x70>
mov    (%r14),%edi
lea    0xe52(%rip),%rsi
jmp    1190 <main+0x70>
mov    (%r14),%edi
lea    0xe4b(%rip),%rsi
jmp    1190 <main+0x70>
mov    (%r14),%edi
lea    0xe46(%rip),%rsi
jmp    1190 <main+0x70>
mov    (%r14),%edi
lea    0xe40(%rip),%rsi
jmp    1190 <main+0x70>
mov    (%r14),%edi
lea    0xe3a(%rip),%rsi
jmp    1190 <main+0x70>
mov    (%r14),%edi
mov    %r12,%rsi
jmp    1190 <main+0x70>
mov    (%r14),%edi
mov    %r13,%rsi
jmp    1190 <main+0x70>
lea    0xe34(%rip),%rsi
jmp    1190 <main+0x70>

LLVM IR (-O0):
@.str = [6 x i8] c"%d\0A%d\00"
@stdout = global i32 0
@.str.1 = [5 x i8] c"one\0A\00"
@.str.2 = [5 x i8] c"two\0A\00"
@.str.3 = [7 x i8] c"three\0A\00"
@.str.4 = [6 x i8] c"four\0A\00"
@.str.5 = [6 x i8] c"five\0A\00"
@.str.6 = [5 x i8] c"six\0A\00"
@.str.7 = [7 x i8] c"seven\0A\00"
@.str.8 = [7 x i8] c"eight\0A\00"
@.str.9 = [6 x i8] c"nine\0A\00"
@.str.10 = [6 x i8] c"even\0A\00"
@.str.11 = [5 x i8] c"odd\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca i32
%4 = alloca i64
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
%7 = sext i32 %6 to i64
store i64 %7, i64* %4
br label %8
8: ; preds = %54, %0
%9 = load i64, i64* %4
%10 = load i32, i32* %3
%11 = sext i32 %10 to i64
%12 = icmp ule i64 %9, %11
br i1 %12, label %13, label %57
13: ; preds = %8
%14 = load i64, i64* %4
switch i64 %14, label %42 [
i64 1, label %15
i64 2, label %18
i64 3, label %21
i64 4, label %24
i64 5, label %27
i64 6, label %30
i64 7, label %33
i64 8, label %36
i64 9, label %39
]
15: ; preds = %13
%16 = load i32, i32* @stdout
%17 = call i32 @fprintf(i32 %16, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.1, i64 0, i64 0))
br label %53
18: ; preds = %13
%19 = load i32, i32* @stdout
%20 = call i32 @fprintf(i32 %19, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.2, i64 0, i64 0))
br label %53
21: ; preds = %13
%22 = load i32, i32* @stdout
%23 = call i32 @fprintf(i32 %22, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.3, i64 0, i64 0))
br label %53
24: ; preds = %13
%25 = load i32, i32* @stdout
%26 = call i32 @fprintf(i32 %25, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.4, i64 0, i64 0))
br label %53
27: ; preds = %13
%28 = load i32, i32* @stdout
%29 = call i32 @fprintf(i32 %28, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.5, i64 0, i64 0))
br label %53
30: ; preds = %13
%31 = load i32, i32* @stdout
%32 = call i32 @fprintf(i32 %31, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.6, i64 0, i64 0))
br label %53
33: ; preds = %13
%34 = load i32, i32* @stdout
%35 = call i32 @fprintf(i32 %34, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.7, i64 0, i64 0))
br label %53
36: ; preds = %13
%37 = load i32, i32* @stdout
%38 = call i32 @fprintf(i32 %37, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.8, i64 0, i64 0))
br label %53
39: ; preds = %13
%40 = load i32, i32* @stdout
%41 = call i32 @fprintf(i32 %40, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.9, i64 0, i64 0))
br label %53
42: ; preds = %13
%43 = load i64, i64* %4
%44 = urem i64 %43, 2
%45 = icmp eq i64 %44, 0
br i1 %45, label %46, label %49
46: ; preds = %42
%47 = load i32, i32* @stdout
%48 = call i32 @fprintf(i32 %47, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.10, i64 0, i64 0))
br label %52
49: ; preds = %42
%50 = load i32, i32* @stdout
%51 = call i32 @fprintf(i32 %50, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.11, i64 0, i64 0))
br label %52
52: ; preds = %49, %46
br label %53
53: ; preds = %52, %39, %36, %33, %30, %27, %24, %21, %18, %15
br label %54
54: ; preds = %53
%55 = load i64, i64* %4
%56 = add i64 %55, 1
store i64 %56, i64* %4
br label %8
57: ; preds = %8
ret i32 0
}

LLVM IR (-O2):
@.str = [6 x i8] c"%d\0A%d\00"
@stdout = global i32 0
@.str.1 = [5 x i8] c"one\0A\00"
@.str.2 = [5 x i8] c"two\0A\00"
@.str.3 = [7 x i8] c"three\0A\00"
@.str.4 = [6 x i8] c"four\0A\00"
@.str.5 = [6 x i8] c"five\0A\00"
@.str.6 = [5 x i8] c"six\0A\00"
@.str.7 = [7 x i8] c"seven\0A\00"
@.str.8 = [7 x i8] c"eight\0A\00"
@.str.9 = [6 x i8] c"nine\0A\00"
@.str.10 = [6 x i8] c"even\0A\00"
@.str.11 = [5 x i8] c"odd\0A\00"
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 ugt i32 %6, %7
br i1 %8, label %11, label %9
9: ; preds = %0
%10 = sext i32 %6 to i64
br label %12
11: ; preds = %49, %0
ret i32 0
12: ; preds = %9, %49
%13 = phi i64 [ %50, %49 ], [ %10, %9 ]
switch i64 %13, label %41 [
i64 1, label %14
i64 2, label %17
i64 3, label %20
i64 4, label %23
i64 5, label %26
i64 6, label %29
i64 7, label %32
i64 8, label %35
i64 9, label %38
]
14: ; preds = %12
%15 = load i32, i32* @stdout
%16 = call i32 @fprintf(i32 %15, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.1, i64 0, i64 0))
br label %49
17: ; preds = %12
%18 = load i32, i32* @stdout
%19 = call i32 @fprintf(i32 %18, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.2, i64 0, i64 0))
br label %49
20: ; preds = %12
%21 = load i32, i32* @stdout
%22 = call i32 @fprintf(i32 %21, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.3, i64 0, i64 0))
br label %49
23: ; preds = %12
%24 = load i32, i32* @stdout
%25 = call i32 @fprintf(i32 %24, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.4, i64 0, i64 0))
br label %49
26: ; preds = %12
%27 = load i32, i32* @stdout
%28 = call i32 @fprintf(i32 %27, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.5, i64 0, i64 0))
br label %49
29: ; preds = %12
%30 = load i32, i32* @stdout
%31 = call i32 @fprintf(i32 %30, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.6, i64 0, i64 0))
br label %49
32: ; preds = %12
%33 = load i32, i32* @stdout
%34 = call i32 @fprintf(i32 %33, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.7, i64 0, i64 0))
br label %49
35: ; preds = %12
%36 = load i32, i32* @stdout
%37 = call i32 @fprintf(i32 %36, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.8, i64 0, i64 0))
br label %49
38: ; preds = %12
%39 = load i32, i32* @stdout
%40 = call i32 @fprintf(i32 %39, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.9, i64 0, i64 0))
br label %49
41: ; preds = %12
%42 = and i64 %13, 1
%43 = icmp eq i64 %42, 0
%44 = load i32, i32* @stdout
br i1 %43, label %45, label %47
45: ; preds = %41
%46 = call i32 @fprintf(i32 %44, i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.10, i64 0, i64 0))
br label %49
47: ; preds = %41
%48 = call i32 @fprintf(i32 %44, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.11, i64 0, i64 0))
br label %49
49: ; preds = %14, %17, %20, %23, %26, %29, %32, %35, %38, %47, %45
%50 = add i64 %13, 1
%51 = load i32, i32* %2
%52 = sext i32 %51 to i64
%53 = icmp ugt i64 %50, %52
br i1 %53, label %11, label %12
}