#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*/ scanf(char *, int *);
int /*<<< orphan*/ type(int, int *);
int main() {
  int n;
  scanf("%d", &n);
  while (n--) {
    int k;
    scanf("%d", &k);
    int arr[k];
    for (int i = 0; i < k; i++)
      scanf("%d", arr + i);
    type(k, arr);
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x30,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xeca(%rip),%rdi
lea    -0x8(%rbp),%rsi
call   1040 <scanf@plt>
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
add    $0xffffffff,%ecx
mov    %ecx,-0x8(%rbp)
cmp    $0x0,%eax
je     11de <main+0xbe>
lea    0xea6(%rip),%rdi
lea    -0xc(%rbp),%rsi
call   1040 <scanf@plt>
mov    -0xc(%rbp),%eax
mov    %rsp,%rcx
mov    %rcx,-0x18(%rbp)
lea    0xf(,%rax,4),%rdx
and    $0xfffffffffffffff0,%rdx
mov    %rsp,%rcx
sub    %rdx,%rcx
mov    %rcx,-0x30(%rbp)
mov    %rcx,%rsp
mov    %rax,-0x20(%rbp)
movl   $0x0,-0x24(%rbp)
mov    -0x24(%rbp),%eax
cmp    -0xc(%rbp),%eax
jge    11c6 <main+0xa6>
mov    -0x30(%rbp),%rsi
movslq -0x24(%rbp),%rax
shl    $0x2,%rax
add    %rax,%rsi
lea    0xe4d(%rip),%rdi
call   1040 <scanf@plt>
mov    -0x24(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x24(%rbp)
jmp    1191 <main+0x71>
mov    -0x30(%rbp),%rsi
mov    -0xc(%rbp),%edi
call   1030 <type@plt>
mov    -0x18(%rbp),%rax
mov    %rax,%rsp
jmp    113f <main+0x1f>
xor    %eax,%eax
mov    %rbp,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbp
mov    %rsp,%rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
push   %rax
lea    0xecb(%rip),%rdi
lea    -0x30(%rbp),%rsi
call   1040 <scanf@plt>
subl   $0x1,-0x30(%rbp)
jae    1155 <main+0x35>
xor    %eax,%eax
lea    -0x28(%rbp),%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret
lea    0xea4(%rip),%r12
jmp    1171 <main+0x51>
xchg   %ax,%ax
mov    %r15,%rsi
call   1030 <type@plt>
mov    %r13,%rsp
subl   $0x1,-0x30(%rbp)
jb     1144 <main+0x24>
mov    %r12,%rdi
lea    -0x2c(%rbp),%rsi
call   1040 <scanf@plt>
mov    %rsp,%r13
mov    -0x2c(%rbp),%eax
mov    %rsp,%r15
lea    0xf(,%rax,4),%rax
and    $0xfffffffffffffff0,%rax
sub    %rax,%r15
mov    %r15,%rsp
mov    -0x2c(%rbp),%edi
test   %edi,%edi
jle    1160 <main+0x40>
mov    %r15,%rbx
xor    %r14d,%r14d
cs nopw 0x0(%rax,%rax,1)
nop
mov    %r12,%rdi
mov    %rbx,%rsi
call   1040 <scanf@plt>
add    $0x1,%r14
movslq -0x2c(%rbp),%rdi
add    $0x4,%rbx
cmp    %rdi,%r14
jl     11b0 <main+0x90>
jmp    1160 <main+0x40>

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

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