#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 main() {
  int N, A, L, P;
  scanf(" %d", &N);
  scanf(" %d %d %d", &A, &L, &P);
  N <= A &&N <= L &&N <= P ? printf("S") : printf("N");
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xed0(%rip),%rdi
lea    -0x8(%rbp),%rsi
mov    $0x0,%al
call   1040 <scanf@plt>
lea    0xeb8(%rip),%rdi
lea    -0xc(%rbp),%rsi
lea    -0x10(%rbp),%rdx
lea    -0x14(%rbp),%rcx
mov    $0x0,%al
call   1040 <scanf@plt>
mov    -0x8(%rbp),%eax
cmp    -0xc(%rbp),%eax
jg     1190 <main+0x70>
mov    -0x8(%rbp),%eax
cmp    -0x10(%rbp),%eax
jg     1190 <main+0x70>
mov    -0x8(%rbp),%eax
cmp    -0x14(%rbp),%eax
jg     1190 <main+0x70>
lea    0xe84(%rip),%rdi
call   1030 <printf@plt>
jmp    119c <main+0x7c>
lea    0xe75(%rip),%rdi
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
sub    $0x18,%rsp
lea    0xedb(%rip),%rdi
lea    0x14(%rsp),%rsi
xor    %eax,%eax
call   1040 <scanf@plt>
lea    0xec2(%rip),%rdi
lea    0x10(%rsp),%rsi
lea    0xc(%rsp),%rdx
lea    0x8(%rsp),%rcx
xor    %eax,%eax
call   1040 <scanf@plt>
mov    0x14(%rsp),%eax
cmp    0x10(%rsp),%eax
setle  %cl
cmp    0xc(%rsp),%eax
setle  %dl
and    %cl,%dl
cmp    0x8(%rsp),%eax
setle  %al
and    %dl,%al
movzbl %al,%eax
lea    (%rax,%rax,4),%edi
add    $0x4e,%edi
call   1030 <putchar@plt>
xor    %eax,%eax
add    $0x18,%rsp
ret

LLVM IR (-O0):
@.str = [4 x i8] c" %d\00"
@.str.1 = [10 x i8] c" %d %d %d\00"
@.str.2 = [2 x i8] c"S\00"
@.str.3 = [2 x i8] c"N\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca i32
%4 = alloca i32
%5 = alloca i32
store i32 0, i32* %1
%6 = call i32 (i8*, i32*, ...) @scanf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32* %2)
%7 = call i32 (i8*, i32*, ...) @scanf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.1, i64 0, i64 0), i32* %3, i32* %4, i32* %5)
%8 = load i32, i32* %2
%9 = load i32, i32* %3
%10 = icmp sle i32 %8, %9
br i1 %10, label %11, label %21
11: ; preds = %0
%12 = load i32, i32* %2
%13 = load i32, i32* %4
%14 = icmp sle i32 %12, %13
br i1 %14, label %15, label %21
15: ; preds = %11
%16 = load i32, i32* %2
%17 = load i32, i32* %5
%18 = icmp sle i32 %16, %17
br i1 %18, label %19, label %21
19: ; preds = %15
%20 = call i32 @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
br label %23
21: ; preds = %15, %11, %0
%22 = call i32 @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.3, i64 0, i64 0))
br label %23
23: ; preds = %21, %19
%24 = phi i32 [ %20, %19 ], [ %22, %21 ]
ret i32 0
}

LLVM IR (-O2):
@.str = [4 x i8] c" %d\00"
@.str.1 = [10 x i8] c" %d %d %d\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca i32
%4 = alloca i32
%5 = bitcast i32* %1 to i8*
%6 = bitcast i32* %2 to i8*
%7 = bitcast i32* %3 to i8*
%8 = bitcast i32* %4 to i8*
%9 = call i32 (i8*, i32*, ...) @scanf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32* %1)
%10 = call i32 (i8*, i32*, ...) @scanf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.1, i64 0, i64 0), i32* %2, i32* %3, i32* %4)
%11 = load i32, i32* %1
%12 = load i32, i32* %2
%13 = icmp sgt i32 %11, %12
%14 = load i32, i32* %3
%15 = icmp sgt i32 %11, %14
%16 = select i1 %13, i1 true, i1 %15
%17 = load i32, i32* %4
%18 = icmp sgt i32 %11, %17
%19 = select i1 %16, i1 true, i1 %18
%20 = select i1 %19, i32 78, i32 83
%21 = call i32 @putchar(i32 %20)
ret i32 0
}