Inheritance and Polymorphism In Java - Part 2 - برمجة 2

[fusion_builder_container hundred_percent=”no” hundred_percent_height=”no” hundred_percent_height_scroll=”no” hundred_percent_height_center_content=”yes” equal_height_columns=”no” menu_anchor=”” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” status=”published” publish_date=”” class=”” id=”” link_color=”” link_hover_color=”” border_size=”” border_color=”” border_style=”solid” margin_top=”” margin_bottom=”” padding_top=”40px” padding_right=”” padding_bottom=”40px” padding_left=”” gradient_start_color=”” gradient_end_color=”” gradient_start_position=”0″ gradient_end_position=”100″ gradient_type=”linear” radial_direction=”center center” linear_angle=”180″ background_color=”” background_image=”” background_position=”center center” background_repeat=”no-repeat” fade=”no” background_parallax=”none” enable_mobile=”no” parallax_speed=”0.3″ background_blend_mode=”none” video_mp4=”” video_webm=”” video_ogv=”” video_url=”” video_aspect_ratio=”16:9″ video_loop=”yes” video_mute=”yes” video_preview_image=”” filter_hue=”0″ filter_saturation=”100″ filter_brightness=”100″ filter_contrast=”100″ filter_invert=”0″ filter_sepia=”0″ filter_opacity=”100″ filter_blur=”0″ filter_hue_hover=”0″ filter_saturation_hover=”100″ filter_brightness_hover=”100″ filter_contrast_hover=”100″ filter_invert_hover=”0″ filter_sepia_hover=”0″ filter_opacity_hover=”100″ filter_blur_hover=”0″][fusion_builder_row][fusion_builder_column type=”1_1″ layout=”1_1″ spacing=”” center_content=”no” link=”” target=”_self” min_height=”” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=”” hover_type=”none” border_size=”0″ border_color=”” border_style=”solid” border_position=”all” box_shadow=”no” box_shadow_blur=”0″ box_shadow_spread=”0″ box_shadow_color=”” box_shadow_style=”” background_type=”single” gradient_start_position=”0″ gradient_end_position=”100″ gradient_type=”linear” radial_direction=”center center” linear_angle=”180″ background_color=”” background_image=”” background_image_id=”” background_position=”left top” background_repeat=”no-repeat” background_blend_mode=”none” animation_type=”” animation_direction=”left” animation_speed=”0.3″ animation_offset=”” filter_type=”regular” filter_hue=”0″ filter_saturation=”100″ filter_brightness=”100″ filter_contrast=”100″ filter_invert=”0″ filter_sepia=”0″ filter_opacity=”100″ filter_blur=”0″ filter_hue_hover=”0″ filter_saturation_hover=”100″ filter_brightness_hover=”100″ filter_contrast_hover=”100″ filter_invert_hover=”0″ filter_sepia_hover=”0″ filter_opacity_hover=”100″ filter_blur_hover=”0″ first=”true” last=”true” margin_bottom=”0px” padding_bottom=”40px” padding_top=”40px” padding_right=”30px” padding_left=”30px”][fusion_title title_type=”text” rotation_effect=”bounceIn” display_time=”1200″ highlight_effect=”circle” loop_animation=”off” highlight_width=”9″ highlight_top_margin=”0″ before_text=”” rotation_text=”” highlight_text=”” after_text=”” content_align=”center” size=”2″ font_size=”18px” animated_font_size=”” line_height=”” letter_spacing=”” text_color=”#ffffff” animated_text_color=”” highlight_color=”” style_type=”default” sep_color=”” animation_type=”” animation_direction=”left” animation_speed=”0.3″ animation_offset=”” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=”” fusion_font_variant_title_font=”700″ fusion_font_family_title_font=”Montserrat” margin_bottom=”” margin_top=”0px” margin_top_mobile=””]Mathematics[/fusion_title][fusion_separator style_type=”default” sep_color=”” border_size=”0″ icon=”” icon_size=”” icon_circle=”” icon_circle_color=”” alignment=”center” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=”” top_margin=”5px” /][fusion_button link=”https://dukanefada.com/courses/mathematics/” text_transform=”” title=”” target=”_self” link_attributes=”” alignment=”center” modal=”” color=”default” button_gradient_top_color=”” button_gradient_bottom_color=”” button_gradient_top_color_hover=”” button_gradient_bottom_color_hover=”” accent_color=”” accent_hover_color=”” type=”” bevel_color=”” border_width=”” border_radius=”” border_color=”” border_hover_color=”” size=”” stretch=”default” icon=”” icon_position=”left” icon_divider=”no” animation_type=”” animation_direction=”left” animation_speed=”0.3″ animation_offset=”” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=””]Learn More[/fusion_button][/fusion_builder_column][/fusion_builder_row][/fusion_builder_container]

[fusion_builder_container hundred_percent=”no” hundred_percent_height=”no” hundred_percent_height_scroll=”no” hundred_percent_height_center_content=”yes” equal_height_columns=”no” menu_anchor=”” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” status=”published” publish_date=”” class=”” id=”” link_color=”” link_hover_color=”” border_size=”” border_color=”” border_style=”solid” margin_top=”” margin_bottom=”” padding_top=”40px” padding_right=”” padding_bottom=”40px” padding_left=”” gradient_start_position=”0″ gradient_end_position=”100″ gradient_type=”linear” radial_direction=”center center” linear_angle=”180″ background_color=”” background_image=”” background_position=”center center” background_repeat=”no-repeat” fade=”no” background_parallax=”none” enable_mobile=”no” parallax_speed=”0.3″ background_blend_mode=”none” video_mp4=”” video_webm=”” video_ogv=”” video_url=”” video_aspect_ratio=”16:9″ video_loop=”yes” video_mute=”yes” video_preview_image=”” filter_hue=”0″ filter_saturation=”100″ filter_brightness=”100″ filter_contrast=”100″ filter_invert=”0″ filter_sepia=”0″ filter_opacity=”100″ filter_blur=”0″ filter_hue_hover=”0″ filter_saturation_hover=”100″ filter_brightness_hover=”100″ filter_contrast_hover=”100″ filter_invert_hover=”0″ filter_sepia_hover=”0″ filter_opacity_hover=”100″ filter_blur_hover=”0″][fusion_builder_row][fusion_builder_column type=”1_1″ layout=”1_1″ spacing=”” center_content=”no” link=”” target=”_self” min_height=”” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=”” hover_type=”none” border_size=”0″ border_color=”” border_style=”solid” border_position=”all” box_shadow=”no” box_shadow_blur=”0″ box_shadow_spread=”0″ box_shadow_color=”” box_shadow_style=”” background_type=”single” gradient_start_position=”0″ gradient_end_position=”100″ gradient_type=”linear” radial_direction=”center center” linear_angle=”180″ background_color=”” background_image=”” background_image_id=”” background_position=”left top” background_repeat=”no-repeat” background_blend_mode=”none” animation_type=”” animation_direction=”left” animation_speed=”0.3″ animation_offset=”” filter_type=”regular” filter_hue=”0″ filter_saturation=”100″ filter_brightness=”100″ filter_contrast=”100″ filter_invert=”0″ filter_sepia=”0″ filter_opacity=”100″ filter_blur=”0″ filter_hue_hover=”0″ filter_saturation_hover=”100″ filter_brightness_hover=”100″ filter_contrast_hover=”100″ filter_invert_hover=”0″ filter_sepia_hover=”0″ filter_opacity_hover=”100″ filter_blur_hover=”0″ first=”true” last=”true” margin_bottom=”0px” padding_bottom=”40px” padding_top=”40px” padding_right=”30px” padding_left=”30px”][fusion_title title_type=”text” rotation_effect=”bounceIn” display_time=”1200″ highlight_effect=”circle” loop_animation=”off” highlight_width=”9″ highlight_top_margin=”0″ before_text=”” rotation_text=”” highlight_text=”” after_text=”” content_align=”center” size=”2″ font_size=”18px” animated_font_size=”” line_height=”” letter_spacing=”” text_color=”#ffffff” animated_text_color=”” highlight_color=”” style_type=”default” sep_color=”” animation_type=”” animation_direction=”left” animation_speed=”0.3″ animation_offset=”” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=”” fusion_font_variant_title_font=”700″ fusion_font_family_title_font=”Montserrat” margin_bottom=”” margin_top=”0px” margin_top_mobile=””]Art & Design[/fusion_title][fusion_separator style_type=”default” sep_color=”” border_size=”0″ icon=”” icon_size=”” icon_circle=”” icon_circle_color=”” alignment=”center” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=”” top_margin=”5px” /][fusion_button link=”https://dukanefada.com/courses/art-design/” text_transform=”” title=”” target=”_self” link_attributes=”” alignment=”center” modal=”” color=”default” button_gradient_top_color=”” button_gradient_bottom_color=”” button_gradient_top_color_hover=”” button_gradient_bottom_color_hover=”” accent_color=”” accent_hover_color=”” type=”” bevel_color=”” border_width=”” border_radius=”” border_color=”” border_hover_color=”” size=”” stretch=”default” icon=”” icon_position=”left” icon_divider=”no” animation_type=”” animation_direction=”left” animation_speed=”0.3″ animation_offset=”” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=””]Learn More[/fusion_button][/fusion_builder_column][/fusion_builder_row][/fusion_builder_container]