#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 durasi;
  int jam;
  int menit;
  int detik;
  printf("Masukkan durasi dalam detik : ");
  scanf("%d", &durasi);
  jam = durasi / 3600;
  menit = (durasi % 3600) / 60;
  detik = durasi % 60;
  printf("%d detik sama dengan %d jam, %d menit, %d detik.\n", durasi, jam,
         menit, detik);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xeca(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xedb(%rip),%rdi
lea    -0x8(%rbp),%rsi
call   1040 <scanf@plt>
mov    -0x8(%rbp),%eax
mov    $0xe10,%ecx
cltd
idiv   %ecx
mov    %eax,-0xc(%rbp)
mov    -0x8(%rbp),%eax
mov    $0xe10,%ecx
cltd
idiv   %ecx
mov    %edx,%eax
mov    $0x3c,%ecx
cltd
idiv   %ecx
mov    %eax,-0x10(%rbp)
mov    -0x8(%rbp),%eax
mov    $0x3c,%ecx
cltd
idiv   %ecx
mov    %edx,-0x14(%rbp)
mov    -0x8(%rbp),%esi
mov    -0xc(%rbp),%edx
mov    -0x10(%rbp),%ecx
mov    -0x14(%rbp),%r8d
lea    0xe8d(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rax
lea    0xed8(%rip),%rdi
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xee9(%rip),%rdi
lea    0x4(%rsp),%rsi
call   1040 <scanf@plt>
movslq 0x4(%rsp),%rsi
imul   $0xffffffff91a2b3c5,%rsi,%rdx
shr    $0x20,%rdx
add    %esi,%edx
mov    %edx,%eax
shr    $0x1f,%eax
sar    $0xb,%edx
add    %eax,%edx
imul   $0xe10,%edx,%eax
mov    %esi,%ecx
sub    %eax,%ecx
movswl %cx,%eax
imul   $0xffff8889,%eax,%eax
shr    $0x10,%eax
add    %ecx,%eax
movzwl %ax,%eax
movswl %ax,%ecx
shr    $0xf,%eax
sar    $0x5,%ecx
add    %eax,%ecx
movswl %cx,%ecx
imul   $0xffffffff88888889,%rsi,%rax
shr    $0x20,%rax
add    %esi,%eax
mov    %eax,%edi
shr    $0x1f,%edi
sar    $0x5,%eax
add    %edi,%eax
imul   $0x3c,%eax,%eax
mov    %esi,%r8d
sub    %eax,%r8d
lea    0xe76(%rip),%rdi
xor    %eax,%eax
call   1030 <printf@plt>
xor    %eax,%eax
pop    %rcx
ret

LLVM IR (-O0):
@.str = [31 x i8] c"Masukkan durasi dalam detik : \00"
@.str.1 = [3 x i8] c"%d\00"
@.str.2 = [50 x i8] c"%d detik sama dengan %d jam, %d menit, %d detik.\0A\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*, ...) @printf(i8* getelementptr inbounds ([31 x i8], [31 x i8]* @.str, i64 0, i64 0))
%7 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %2)
%8 = load i32, i32* %2
%9 = sdiv i32 %8, 3600
store i32 %9, i32* %3
%10 = load i32, i32* %2
%11 = srem i32 %10, 3600
%12 = sdiv i32 %11, 60
store i32 %12, i32* %4
%13 = load i32, i32* %2
%14 = srem i32 %13, 60
store i32 %14, i32* %5
%15 = load i32, i32* %2
%16 = load i32, i32* %3
%17 = load i32, i32* %4
%18 = load i32, i32* %5
%19 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.2, i64 0, i64 0), i32 %15, i32 %16, i32 %17, i32 %18)
ret i32 0
}

LLVM IR (-O2):
@.str = [31 x i8] c"Masukkan durasi dalam detik : \00"
@.str.1 = [3 x i8] c"%d\00"
@.str.2 = [50 x i8] c"%d detik sama dengan %d jam, %d menit, %d detik.\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = bitcast i32* %1 to i8*
%3 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([31 x i8], [31 x i8]* @.str, i64 0, i64 0))
%4 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %1)
%5 = load i32, i32* %1
%6 = sdiv i32 %5, 3600
%7 = srem i32 %5, 3600
%8 = trunc i32 %7 to i16
%9 = sdiv i16 %8, 60
%10 = sext i16 %9 to i32
%11 = srem i32 %5, 60
%12 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([50 x i8], [50 x i8]* @.str.2, i64 0, i64 0), i32 %5, i32 %6, i32 %10, i32 %11)
ret i32 0
}