#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(void) {
  int num, array[100], i;
  scanf("%d", &num);
  for (i = 0; i < num; i++)
    scanf("%d", &array[i]);
  for (i = 0; i < num; i++) {
    if (i)
      printf(" ");
    printf("%d", array[num - i - 1]);
  }
  printf("\n");
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x1b0,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xec7(%rip),%rdi
lea    -0x8(%rbp),%rsi
call   1040 <scanf@plt>
movl   $0x0,-0x1a4(%rbp)
mov    -0x1a4(%rbp),%eax
cmp    -0x8(%rbp),%eax
jge    1190 <main+0x70>
movslq -0x1a4(%rbp),%rax
lea    -0x1a0(%rbp),%rsi
shl    $0x2,%rax
add    %rax,%rsi
lea    0xe89(%rip),%rdi
call   1040 <scanf@plt>
mov    -0x1a4(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x1a4(%rbp)
jmp    114c <main+0x2c>
movl   $0x0,-0x1a4(%rbp)
mov    -0x1a4(%rbp),%eax
cmp    -0x8(%rbp),%eax
jge    11fb <main+0xdb>
cmpl   $0x0,-0x1a4(%rbp)
je     11c4 <main+0xa4>
lea    0xe46(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x8(%rbp),%eax
sub    -0x1a4(%rbp),%eax
sub    $0x1,%eax
cltq
mov    -0x1a0(%rbp,%rax,4),%esi
lea    0xe20(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x1a4(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x1a4(%rbp)
jmp    119a <main+0x7a>
lea    0xe03(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x1b0,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbp
push   %r14
push   %rbx
sub    $0x1a0,%rsp
lea    0xebe(%rip),%rdi
lea    0xc(%rsp),%rsi
call   1050 <scanf@plt>
cmpl   $0x0,0xc(%rsp)
jle    11ec <main+0xbc>
lea    0x10(%rsp),%rbx
xor    %ebp,%ebp
lea    0xe9b(%rip),%r14
cs nopw 0x0(%rax,%rax,1)
nop
mov    %r14,%rdi
mov    %rbx,%rsi
call   1050 <scanf@plt>
add    $0x1,%rbp
movslq 0xc(%rsp),%rax
add    $0x4,%rbx
cmp    %rax,%rbp
jl     1170 <main+0x40>
test   %eax,%eax
jle    11ec <main+0xbc>
add    $0xffffffff,%eax
mov    0x10(%rsp,%rax,4),%esi
lea    0xe61(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
cmpl   $0x2,0xc(%rsp)
jl     11ec <main+0xbc>
mov    $0x1,%ebp
mov    $0xfffffffe,%ebx
lea    0xe42(%rip),%r14
xchg   %ax,%ax
mov    $0x20,%edi
call   1030 <putchar@plt>
mov    0xc(%rsp),%eax
add    %ebx,%eax
cltq
mov    0x10(%rsp,%rax,4),%esi
mov    %r14,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
add    $0x1,%ebp
add    $0xffffffff,%ebx
cmp    0xc(%rsp),%ebp
jl     11c0 <main+0x90>
mov    $0xa,%edi
call   1030 <putchar@plt>
xor    %eax,%eax
add    $0x1a0,%rsp
pop    %rbx
pop    %r14
pop    %rbp
ret

LLVM IR (-O0):
@.str = [3 x i8] c"%d\00"
@.str.1 = [2 x i8] c" \00"
@.str.2 = [2 x i8] c"\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca [100 x i32]
%4 = alloca i32
store i32 0, i32* %1
%5 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %2)
store i32 0, i32* %4
br label %6
6: ; preds = %15, %0
%7 = load i32, i32* %4
%8 = load i32, i32* %2
%9 = icmp slt i32 %7, %8
br i1 %9, label %10, label %18
10: ; preds = %6
%11 = load i32, i32* %4
%12 = sext i32 %11 to i64
%13 = getelementptr inbounds [100 x i32], [100 x i32]* %3, i64 0, i64 %12
%14 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %13)
br label %15
15: ; preds = %10
%16 = load i32, i32* %4
%17 = add nsw i32 %16, 1
store i32 %17, i32* %4
br label %6
18: ; preds = %6
store i32 0, i32* %4
br label %19
19: ; preds = %37, %18
%20 = load i32, i32* %4
%21 = load i32, i32* %2
%22 = icmp slt i32 %20, %21
br i1 %22, label %23, label %40
23: ; preds = %19
%24 = load i32, i32* %4
%25 = icmp ne i32 %24, 0
br i1 %25, label %26, label %28
26: ; preds = %23
%27 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
br label %28
28: ; preds = %26, %23
%29 = load i32, i32* %2
%30 = load i32, i32* %4
%31 = sub nsw i32 %29, %30
%32 = sub nsw i32 %31, 1
%33 = sext i32 %32 to i64
%34 = getelementptr inbounds [100 x i32], [100 x i32]* %3, i64 0, i64 %33
%35 = load i32, i32* %34
%36 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %35)
br label %37
37: ; preds = %28
%38 = load i32, i32* %4
%39 = add nsw i32 %38, 1
store i32 %39, i32* %4
br label %19
40: ; preds = %19
%41 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
ret i32 0
}

LLVM IR (-O2):
@.str = [3 x i8] c"%d\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca [100 x i32]
%3 = bitcast i32* %1 to i8*
%4 = bitcast [100 x i32]* %2 to i8*
%5 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %1)
%6 = load i32, i32* %1
%7 = icmp sgt i32 %6, 0
br i1 %7, label %18, label %39
8: ; preds = %18
%9 = icmp sgt i32 %23, 0
br i1 %9, label %10, label %39
10: ; preds = %8
%11 = add nsw i32 %23, -1
%12 = zext i32 %11 to i64
%13 = getelementptr inbounds [100 x i32], [100 x i32]* %2, i64 0, i64 %12
%14 = load i32, i32* %13
%15 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %14)
%16 = load i32, i32* %1
%17 = icmp sgt i32 %16, 1
br i1 %17, label %26, label %39
18: ; preds = %0, %18
%19 = phi i64 [ %22, %18 ], [ 0, %0 ]
%20 = getelementptr inbounds [100 x i32], [100 x i32]* %2, i64 0, i64 %19
%21 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %20)
%22 = add nuw nsw i64 %19, 1
%23 = load i32, i32* %1
%24 = sext i32 %23 to i64
%25 = icmp slt i64 %22, %24
br i1 %25, label %18, label %8
26: ; preds = %10, %26
%27 = phi i32 [ %36, %26 ], [ 1, %10 ]
%28 = call i32 @putchar(i32 32)
%29 = load i32, i32* %1
%30 = xor i32 %27, -1
%31 = add i32 %29, %30
%32 = sext i32 %31 to i64
%33 = getelementptr inbounds [100 x i32], [100 x i32]* %2, i64 0, i64 %32
%34 = load i32, i32* %33
%35 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 %34)
%36 = add nuw nsw i32 %27, 1
%37 = load i32, i32* %1
%38 = icmp slt i32 %36, %37
br i1 %38, label %26, label %39
39: ; preds = %26, %0, %10, %8
%40 = call i32 @putchar(i32 10)
ret i32 0
}