#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*/ puts(char *);
int /*<<< orphan*/ scanf(char *, int *);
int /*<<< orphan*/ solve(int);
int main() {
  int T, N, ans;
  scanf("%d", &T);
  while (T-- > 0) {
    scanf("%d", &N);
    if (N == 1) {
      puts("1");
      continue;
    }
    solve(N);
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xeba(%rip),%rdi
lea    -0x8(%rbp),%rsi
call   1050 <scanf@plt>
mov    -0x8(%rbp),%eax
mov    %eax,%ecx
add    $0xffffffff,%ecx
mov    %ecx,-0x8(%rbp)
cmp    $0x0,%eax
jle    119b <main+0x6b>
lea    0xe96(%rip),%rdi
lea    -0xc(%rbp),%rsi
call   1050 <scanf@plt>
cmpl   $0x1,-0xc(%rbp)
jne    118e <main+0x5e>
lea    0xe7f(%rip),%rdi
call   1040 <puts@plt>
jmp    114f <main+0x1f>
mov    -0xc(%rbp),%edi
call   1030 <solve@plt>
jmp    114f <main+0x1f>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %r15
push   %r14
push   %rbx
sub    $0x10,%rsp
lea    0xec0(%rip),%rdi
lea    0x8(%rsp),%rsi
call   1050 <scanf@plt>
mov    0x8(%rsp),%eax
lea    -0x1(%rax),%ecx
mov    %ecx,0x8(%rsp)
test   %eax,%eax
jle    11a2 <main+0x72>
lea    0xea0(%rip),%r14
lea    0xc(%rsp),%rbx
lea    0xe97(%rip),%r15
jmp    1187 <main+0x57>
xchg   %ax,%ax
mov    %r15,%rdi
call   1040 <puts@plt>
mov    0x8(%rsp),%eax
lea    -0x1(%rax),%ecx
mov    %ecx,0x8(%rsp)
test   %eax,%eax
jle    11a2 <main+0x72>
mov    %r14,%rdi
mov    %rbx,%rsi
call   1050 <scanf@plt>
mov    0xc(%rsp),%edi
cmp    $0x1,%edi
je     1170 <main+0x40>
call   1030 <solve@plt>
jmp    1178 <main+0x48>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbx
pop    %r14
pop    %r15
ret

LLVM IR (-O0):
@.str = [3 x i8] c"%d\00"
@.str.1 = [2 x i8] c"1\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca 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)
br label %6
6: ; preds = %16, %14, %0
%7 = load i32, i32* %2
%8 = add nsw i32 %7, -1
store i32 %8, i32* %2
%9 = icmp sgt i32 %7, 0
br i1 %9, label %10, label %19
10: ; preds = %6
%11 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %3)
%12 = load i32, i32* %3
%13 = icmp eq i32 %12, 1
br i1 %13, label %14, label %16
14: ; preds = %10
%15 = call i32 @puts(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
br label %6
16: ; preds = %10
%17 = load i32, i32* %3
%18 = call i32 @solve(i32 %17)
br label %6
19: ; preds = %6
ret i32 0
}

LLVM IR (-O2):
@.str = [3 x i8] c"%d\00"
@.str.1 = [2 x i8] c"1\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 ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %1)
%6 = load i32, i32* %1
%7 = add nsw i32 %6, -1
store i32 %7, i32* %1
%8 = icmp sgt i32 %6, 0
br i1 %8, label %9, label %21
9: ; preds = %0, %15
%10 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32* %2)
%11 = load i32, i32* %2
%12 = icmp eq i32 %11, 1
br i1 %12, label %13, label %19
13: ; preds = %9
%14 = call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
br label %15
15: ; preds = %13, %19
%16 = load i32, i32* %1
%17 = add nsw i32 %16, -1
store i32 %17, i32* %1
%18 = icmp sgt i32 %16, 0
br i1 %18, label %9, label %21
19: ; preds = %9
%20 = call i32 @solve(i32 %11)
br label %15
21: ; preds = %15, %0
ret i32 0
}