---

<Window x:Class="WpfApp2.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:WpfApp2"
        mc:Ignorable="d"
        Title="MainWindow" Height="450" Width="800">
    <Grid>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="*"/>
            <ColumnDefinition Width="*"/>
        </Grid.ColumnDefinitions>

        <!-- Левая колонка -->
        <StackPanel Grid.Column="0" Margin="20" VerticalAlignment="Top">
            <TextBlock Text="Угадайте число от 1 до 10:" FontSize="14" Margin="0,0,0,15"/>
            <StackPanel Orientation="Horizontal">
                <RadioButton Content="1"  GroupName="Num" Checked="Num_Checked" ToolTip="I"    Margin="5"/>
                <RadioButton Content="2"  GroupName="Num" Checked="Num_Checked" ToolTip="II"   Margin="5"/>
                <RadioButton Content="3"  GroupName="Num" Checked="Num_Checked" ToolTip="III"  Margin="5"/>
                <RadioButton Content="4"  GroupName="Num" Checked="Num_Checked" ToolTip="IV"   Margin="5"/>
                <RadioButton Content="5"  GroupName="Num" Checked="Num_Checked" ToolTip="V"    Margin="5"/>
                <RadioButton Content="6"  GroupName="Num" Checked="Num_Checked" ToolTip="VI"   Margin="5"/>
                <RadioButton Content="7"  GroupName="Num" Checked="Num_Checked" ToolTip="VII"  Margin="5"/>
                <RadioButton Content="8"  GroupName="Num" Checked="Num_Checked" ToolTip="VIII" Margin="5"/>
                <RadioButton Content="9"  GroupName="Num" Checked="Num_Checked" ToolTip="IX"   Margin="5"/>
                <RadioButton Content="10" GroupName="Num" Checked="Num_Checked" ToolTip="X"    Margin="5"/>
            </StackPanel>

            <TextBlock x:Name="tbSample" Text="Выберите цвет:" FontSize="14" Margin="0,20,0,15"/>
            <RadioButton Content="Красный"    GroupName="Color" Click="Color_Checked"/>
            <RadioButton Content="Синий"      GroupName="Color" Click="Color_Checked"/>
            <RadioButton Content="Зелёный"    GroupName="Color" Click="Color_Checked"/>
            <RadioButton Content="Жёлтый"     GroupName="Color" Click="Color_Checked"/>
            <RadioButton Content="Оранжевый"  GroupName="Color" Click="Color_Checked"/>
            <RadioButton Content="Фиолетовый" GroupName="Color" Click="Color_Checked"/>
            <RadioButton Content="Розовый"    GroupName="Color" Click="Color_Checked"/>
            <RadioButton Content="Чёрный"     GroupName="Color" Click="Color_Checked"/>
            <RadioButton Content="Серый"      GroupName="Color" Click="Color_Checked"/>
            <RadioButton Content="Коричневый" GroupName="Color" Click="Color_Checked"/>
        </StackPanel>

        <!-- Правая колонка -->
        <StackPanel Grid.Column="1" Margin="20" VerticalAlignment="Top">
            <TextBlock Text="Выберите город:" FontSize="14" FontWeight="Bold" Margin="0,0,0,10"/>
            <RadioButton Content="Москва"       GroupName="City" Click="City_Checked"/>
            <RadioButton Content="Лондон"       GroupName="City" Click="City_Checked"/>
            <RadioButton Content="Париж"        GroupName="City" Click="City_Checked"/>
            <RadioButton Content="Дубай"        GroupName="City" Click="City_Checked"/>
            <RadioButton Content="Токио"        GroupName="City" Click="City_Checked"/>
            <RadioButton Content="Пекин"        GroupName="City" Click="City_Checked"/>
            <RadioButton Content="Нью-Йорк"     GroupName="City" Click="City_Checked"/>
            <RadioButton Content="Лос-Анджелес" GroupName="City" Click="City_Checked"/>
            <RadioButton Content="Сидней"       GroupName="City" Click="City_Checked"/>
            <RadioButton Content="Дели"         GroupName="City" Click="City_Checked"/>
            <RadioButton Content="Берлин"       GroupName="City" Click="City_Checked"/>
            <RadioButton Content="Сан-Паулу"    GroupName="City" Click="City_Checked"/>
            <TextBlock x:Name="tbResult" FontSize="16" Margin="0,20,0,0"
                       HorizontalAlignment="Center" Foreground="DarkBlue"/>
        </StackPanel>
    </Grid>
</Window>