{"id":10965,"date":"2022-08-18T05:20:14","date_gmt":"2022-08-18T05:20:14","guid":{"rendered":"http:\/\/fastbitlab.com\/?p=10965"},"modified":"2023-08-26T09:45:28","modified_gmt":"2023-08-26T04:15:28","slug":"microcontroller-embedded-c-programming-lecture-90-if-else-if-ladder-exercise","status":"publish","type":"post","link":"https:\/\/fastbitlab.com\/blog\/microcontroller-embedded-c-programming-lecture-90-if-else-if-ladder-exercise\/","title":{"rendered":"Microcontroller Embedded C Programming Lecture 90| &#8216;if-else-if&#8217; ladder exercise"},"content":{"rendered":"<div class=\"boldgrid-section\" style=\"background-image: linear-gradient(to left, #eeeeee, #eeeeee);\" data-bg-color-1=\"#EEEEEE\" data-bg-color-2=\"#EEEEEE\" data-bg-direction=\"to left\">\n<div class=\"container\">\n<div class=\"row\" style=\"padding-top: 35px; padding-bottom: 0px; background-image: linear-gradient(to left, #eeeeee, #eeeeee);\" data-bg-color-1=\"#EEEEEE\" data-bg-color-2=\"#EEEEEE\" data-bg-direction=\"to left\">\n<div class=\"col-md-1 col-sm-12 col-xs-12 col-lg-1\">\n<div class=\"boldgrid-shortcode\" data-imhwpb-draggable=\"true\">\n\n<\/div>\n<p>&nbsp;<\/p>\n<\/div>\n<div class=\"col-md-10 col-sm-12 col-xs-12 col-lg-10\">\n<h1 class=\"\" style=\"text-align: center; font-size: 30px; border-width: 0px; line-height: 50px; font-family: 'Roboto Slab'; font-weight: 400;\" data-font-family=\"Roboto Slab\" data-font-weight=\"400\" data-font-style=\"\"><strong><span style=\"color: #000080;\">&#8216;if-else-if&#8217; ladder exercise<\/span><\/strong><\/h1>\n<div class=\"row bg-editor-hr-wrap\" style=\"border-width: 0px; margin-top: -25px;\">\n<div class=\"col-lg-12 col-md-12 col-xs-12 col-sm-12\">\n<div>\n<p>&nbsp;<\/p>\n<div class=\"bg-hr bg-hr-10 color2-color\" style=\"border-style: solid; border-width: 0px 0px 3px;\"><\/div>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p class=\"\">&nbsp;<\/p>\n<p class=\"\" style=\"font-size: 17px; line-height: 1.8em; border-width: 0px; font-family: 'Roboto Slab'; font-weight: 400;\" data-font-family=\"Roboto Slab\" data-font-weight=\"400\" data-font-style=\"\"><span style=\"font-weight: 400; color: #000000;\">In this article, let&#8217;s do one exercise using an<span style=\"color: #ff6600;\"><strong> <a style=\"color: #ff6600; text-decoration: underline;\" href=\"http:\/\/fastbitlab.com\/microcontroller-embedded-c-programming-lecture-89-if-else-if-ladder-statements\/\" target=\"_blank\" rel=\"noopener\">if-else-if ladder<\/a><\/strong><\/span>. <\/span><\/p>\n<p class=\"\" style=\"font-size: 22px; line-height: 1.8em; border-width: 0px; font-family: 'Roboto Slab'; font-weight: 400;\" data-font-family=\"Roboto Slab\" data-font-weight=\"400\" data-font-style=\"\"><span style=\"text-decoration: underline; color: #ff0000;\"><strong>Exercise:<\/strong><\/span><\/p>\n<p class=\"\" style=\"font-size: 17px; line-height: 1.8em; border-width: 0px; font-family: 'Roboto Slab'; font-weight: 400;\" data-font-family=\"Roboto Slab\" data-font-weight=\"400\" data-font-style=\"\"><span style=\"color: #993366;\"><strong>Write a program to calculate the income tax payable of the user.&nbsp; The tax is calculated as per the below table.<\/strong><\/span><\/p>\n<figure id=\"attachment_10968\" aria-describedby=\"caption-attachment-10968\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-10968\" src=\"http:\/\/fastbitlab.com\/wp-content\/uploads\/2022\/08\/Figure-1-2-1024x276.png\" alt=\"if else if ladder exercise\" width=\"600\" height=\"162\" srcset=\"https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-1-2-1024x276.png 1024w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-1-2-300x81.png 300w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-1-2-768x207.png 768w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-1-2-600x162.png 600w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-1-2-1536x414.png 1536w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-1-2-200x54.png 200w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-1-2-400x108.png 400w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-1-2-800x216.png 800w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-1-2-1200x323.png 1200w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-1-2.png 1692w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-10968\" class=\"wp-caption-text\"><span style=\"color: #000000;\">Figure 1. Tax calculation table<\/span><\/figcaption><\/figure>\n<p data-font-family=\"Roboto Slab\" data-font-weight=\"400\" data-font-style=\"\">&nbsp;<\/p>\n<p class=\"\" style=\"font-size: 17px; line-height: 1.8em; border-width: 0px; font-family: 'Roboto Slab'; font-weight: 400;\" data-font-family=\"Roboto Slab\" data-font-weight=\"400\" data-font-style=\"\"><span style=\"color: #000000;\"><span style=\"font-weight: 400;\">The formula to calculate the Tax is <\/span><b><span style=\"color: #800000;\">Tax payable = Income *(tax rate\/100)<\/span>. <\/b><span style=\"font-weight: 400;\">Tax rate is given in Figure 1.&nbsp;<\/span><\/span><\/p>\n<p class=\"\" style=\"font-size: 17px; line-height: 1.8em; border-width: 0px; font-family: 'Roboto Slab'; font-weight: 400;\" data-font-family=\"Roboto Slab\" data-font-weight=\"400\" data-font-style=\"\"><span style=\"color: #000000;\"><span style=\"font-weight: 400;\">For this application, your program has to first ask the user about the total income. So, you have to get the total income by the user, so then multiply with the appropriate tax rate to the income to calculate the tax payable, and then you can print the tax. I want you to code this exercise using <\/span><a href=\"http:\/\/fastbitlab.com\/microcontroller-embedded-c-programming-lecture-89-if-else-if-ladder-statements\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #000080;\"><b>if-else-if<\/b><\/span><\/a><span style=\"font-weight: 400;\"> statements.&nbsp;<\/span><\/span><\/p>\n<p class=\"\" style=\"font-size: 17px; line-height: 1.8em; border-width: 0px; font-family: 'Roboto Slab'; font-weight: 400;\" data-font-family=\"Roboto Slab\" data-font-weight=\"400\" data-font-style=\"\"><span style=\"font-weight: 400; color: #000000;\">How the output of this exercise looks like is shown in Figure 2 and Figure 3.<\/span><\/p>\n<p class=\"\">&nbsp;<\/p>\n<figure id=\"attachment_10969\" aria-describedby=\"caption-attachment-10969\" style=\"width: 583px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-10969\" src=\"http:\/\/fastbitlab.com\/wp-content\/uploads\/2022\/08\/Figure-2-2.png\" alt=\"if else if ladder exercise\" width=\"583\" height=\"165\" srcset=\"https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-2-2.png 753w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-2-2-300x85.png 300w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-2-2-600x170.png 600w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-2-2-200x57.png 200w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-2-2-400x113.png 400w\" sizes=\"(max-width: 583px) 100vw, 583px\" \/><figcaption id=\"caption-attachment-10969\" class=\"wp-caption-text\"><span style=\"color: #000000;\">Figure 2. Output<\/span><\/figcaption><\/figure>\n<p class=\"\" data-font-family=\"Roboto Slab\" data-font-weight=\"400\" data-font-style=\"\">&nbsp;<\/p>\n<p class=\"\" style=\"font-size: 17px; line-height: 1.8em; border-width: 0px; font-family: 'Roboto Slab'; font-weight: 400;\" data-font-family=\"Roboto Slab\" data-font-weight=\"400\" data-font-style=\"\"><span style=\"font-weight: 400; color: #000000;\">First, it should ask the user to enter the total income, I type 1000 dollars, and it should give me the tax payable. In this case, it is 0.<\/span><\/p>\n<p class=\"\">&nbsp;<\/p>\n<p class=\"\" style=\"font-size: 17px; line-height: 1.8em; border-width: 0px; font-family: 'Roboto Slab'; font-weight: 400;\" data-font-family=\"Roboto Slab\" data-font-weight=\"400\" data-font-style=\"\"><span style=\"font-weight: 400; color: #000000;\">If I type 100000, it should give the tax payable as $33000.&nbsp; <\/span><\/p>\n<figure id=\"attachment_10970\" aria-describedby=\"caption-attachment-10970\" style=\"width: 584px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-10970\" src=\"http:\/\/fastbitlab.com\/wp-content\/uploads\/2022\/08\/Figure-3-1.png\" alt=\"if else if ladder exercise\" width=\"584\" height=\"171\" srcset=\"https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-3-1.png 817w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-3-1-300x88.png 300w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-3-1-768x225.png 768w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-3-1-600x176.png 600w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-3-1-200x59.png 200w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-3-1-400x117.png 400w, https:\/\/fastbitlab.com\/blog\/wp-content\/uploads\/2022\/08\/Figure-3-1-800x234.png 800w\" sizes=\"(max-width: 584px) 100vw, 584px\" \/><figcaption id=\"caption-attachment-10970\" class=\"wp-caption-text\"><span style=\"color: #000000;\">Figure 3. Output<\/span><\/figcaption><\/figure>\n<p class=\"\" data-font-family=\"Roboto Slab\" data-font-weight=\"400\" data-font-style=\"\">&nbsp;<\/p>\n<p class=\"\" style=\"font-size: 17px; line-height: 1.8em; border-width: 0px; font-family: 'Roboto Slab'; font-weight: 400;\" data-font-family=\"Roboto Slab\" data-font-weight=\"400\" data-font-style=\"\"><span style=\"font-weight: 400; color: #000000;\">So, try to do this exercise, and in the following article, I will code for this exercise.<\/span><\/p>\n<p class=\"\">&nbsp;<\/p>\n<p class=\"\" style=\"font-size: 20px; border-width: 0px; font-family: 'Roboto Slab'; font-weight: 400;\" data-font-family=\"Roboto Slab\" data-font-weight=\"400\" data-font-style=\"\"><span style=\"color: #000080;\"><b>FastBit Embedded Brain Academy Courses<\/b><\/span><\/p>\n<p class=\"\" style=\"font-size: 17px; border-width: 0px;\"><span style=\"color: #000000;\">C<span style=\"font-weight: 400;\"><span style=\"color: #000000;\">lick here:<\/span>&nbsp;<\/span><\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff; text-decoration: underline;\" href=\"http:\/\/fastbitlab.com\/course1\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">https:\/\/fastbitlab.com\/course1<\/span><\/a><\/span><\/p>\n<p class=\"\">&nbsp;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; &#8216;if-else-if&#8217; ladder exercise &nbsp; &nbsp; &nbsp; In this article, let&#8217;s do one exercise using an if-else-if ladder. Exercise: Write a program to calculate the income tax payable of the user.&nbsp; The tax is calculated as per the below table. &nbsp; The formula to calculate the Tax is Tax payable = Income *(tax rate\/100). Tax [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10968,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"0","ocean_custom_header_template":"0","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"off","ocean_gallery_id":[],"footnotes":""},"categories":[8],"tags":[16],"class_list":["post-10965","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-microcontroller-embedded-c-programming","entry","has-media"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>If-Else-If Ladder Exercise: Calculate Income Tax with User Input<\/title>\n<meta name=\"description\" content=\"Practice writing a program using an &#039;if-else-if&#039; ladder to calculate income tax based on user input. Learn how to determine the tax payable.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fastbitlab.com\/blog\/microcontroller-embedded-c-programming-lecture-90-if-else-if-ladder-exercise\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"If-Else-If Ladder Exercise: Calculate Income Tax with User Input\" \/>\n<meta property=\"og:description\" content=\"Practice writing a program using an &#039;if-else-if&#039; ladder to calculate income tax based on user input. 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