{"id":935,"date":"2020-08-18T14:41:22","date_gmt":"2020-08-18T17:41:22","guid":{"rendered":"http:\/\/www.galirows.com.br\/meublog\/programacao\/?page_id=935"},"modified":"2020-08-18T14:41:23","modified_gmt":"2020-08-18T17:41:23","slug":"exercicios-entender-estruturas-repeticao","status":"publish","type":"page","link":"http:\/\/www.galirows.com.br\/meublog\/programacao\/introducao-linguagem-c\/introducaoc-estruturas-repeticao\/exercicios-entender-estruturas-repeticao\/","title":{"rendered":"Exerc\u00edcios para entender as estruturas de repeti\u00e7\u00e3o"},"content":{"rendered":"\n<p>Entender o que determinado c\u00f3digo realiza \u00e9 um primeiro passo no aprendizado de algor\u00edtmicos. A proposta aqui \u00e9 avaliar os c\u00f3digo a seguir e acertar a resposta do algoritmo para determinadas entradas. <\/p>\n\n\n\n<p>Se esforce para entender como obter a resposta e n\u00e3o execute o c\u00f3digo para ver o que ele retorna (eu at\u00e9 estou colocando o c\u00f3digo como uma imagem para diminuir a &#8220;vontade&#8221; de fazer isso). Logicamente, algumas partes do c\u00f3digo voc\u00ea pode n\u00e3o entender o que faz, ent\u00e3o n\u00e3o tem problema pegar uma ou outra express\u00e3o para testar e ver como ela funciona. <\/p>\n\n\n\n<hr>\n\n\n\n<p><strong>Primeiro c\u00f3digo<\/strong><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"431\" height=\"490\" src=\"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-content\/uploads\/sites\/2\/2020\/08\/whilefor1.png\" alt=\"\" class=\"wp-image-912\" srcset=\"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-content\/uploads\/sites\/2\/2020\/08\/whilefor1.png 431w, http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-content\/uploads\/sites\/2\/2020\/08\/whilefor1-264x300.png 264w\" sizes=\"auto, (max-width: 431px) 100vw, 431px\" \/><\/figure><\/div>\n\n\n\n<p>Resultados esperado<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada for fornecido o valor 0 (zero)?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b108c29082803579' value='69d0d10b108c29082803579'><input type='hidden' id='bg-show-more-text-69d0d10b108c29082803579' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b108c29082803579' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b108c29082803579' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b108c29082803579' >5 e 9<\/div><\/td><\/tr><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada for fornecido o valor 5?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b109966099511070' value='69d0d10b109966099511070'><input type='hidden' id='bg-show-more-text-69d0d10b109966099511070' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b109966099511070' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b109966099511070' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b109966099511070' >5 e 14<\/div><\/td><\/tr><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada for fornecido o valor 6?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b10a117002961058' value='69d0d10b10a117002961058'><input type='hidden' id='bg-show-more-text-69d0d10b10a117002961058' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b10a117002961058' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b10a117002961058' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b10a117002961058' >6 e 15<\/div><\/td><\/tr><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada for fornecido o valor -1 (um negativo)?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b10a847093038546' value='69d0d10b10a847093038546'><input type='hidden' id='bg-show-more-text-69d0d10b10a847093038546' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b10a847093038546' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b10a847093038546' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b10a847093038546' >5 e 8<\/div><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr>\n\n\n\n<p><strong>Segundo c\u00f3digo<\/strong><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"377\" height=\"537\" src=\"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-content\/uploads\/sites\/2\/2020\/08\/whilefor2.png\" alt=\"\" class=\"wp-image-913\" srcset=\"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-content\/uploads\/sites\/2\/2020\/08\/whilefor2.png 377w, http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-content\/uploads\/sites\/2\/2020\/08\/whilefor2-211x300.png 211w\" sizes=\"auto, (max-width: 377px) 100vw, 377px\" \/><\/figure><\/div>\n\n\n\n<p>Resultados esperados<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada forem fornecidos os valores 5 e 1?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b10af61088600421' value='69d0d10b10af61088600421'><input type='hidden' id='bg-show-more-text-69d0d10b10af61088600421' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b10af61088600421' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b10af61088600421' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b10af61088600421' >-1.000000<\/div><\/td><\/tr><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada forem fornecidos os valores 1 e 6?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b10b675009029723' value='69d0d10b10b675009029723'><input type='hidden' id='bg-show-more-text-69d0d10b10b675009029723' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b10b675009029723' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b10b675009029723' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b10b675009029723' >1.000000<\/div><\/td><\/tr><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada forem fornecidos os valores 5 e 5?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b10bd73082123977' value='69d0d10b10bd73082123977'><input type='hidden' id='bg-show-more-text-69d0d10b10bd73082123977' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b10bd73082123977' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b10bd73082123977' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b10bd73082123977' >2.000000<\/div><\/td><\/tr><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada forem fornecidos os valores 1 e 1?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b10c477081417128' value='69d0d10b10c477081417128'><input type='hidden' id='bg-show-more-text-69d0d10b10c477081417128' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b10c477081417128' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b10c477081417128' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b10c477081417128' >0.400000<\/div><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr>\n\n\n\n<p><strong>Terceiro c\u00f3digo<\/strong><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"462\" height=\"369\" src=\"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-content\/uploads\/sites\/2\/2020\/08\/for1.png\" alt=\"\" class=\"wp-image-899\" srcset=\"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-content\/uploads\/sites\/2\/2020\/08\/for1.png 462w, http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-content\/uploads\/sites\/2\/2020\/08\/for1-300x240.png 300w\" sizes=\"auto, (max-width: 462px) 100vw, 462px\" \/><\/figure><\/div>\n\n\n\n<p>Resultados esperados<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada for fornecido o valor 0 (zero)?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b10cb88036303912' value='69d0d10b10cb88036303912'><input type='hidden' id='bg-show-more-text-69d0d10b10cb88036303912' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b10cb88036303912' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b10cb88036303912' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b10cb88036303912' >La\u00e7o de repita\u00e7\u00e3o infinito<\/div><\/td><\/tr><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada for fornecido o valor 1?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b10d299029429481' value='69d0d10b10d299029429481'><input type='hidden' id='bg-show-more-text-69d0d10b10d299029429481' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b10d299029429481' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b10d299029429481' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b10d299029429481' >1275<\/div><\/td><\/tr><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada for fornecido o valor 2?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b10d9b7055909101' value='69d0d10b10d9b7055909101'><input type='hidden' id='bg-show-more-text-69d0d10b10d9b7055909101' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b10d9b7055909101' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b10d9b7055909101' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b10d9b7055909101' >650<\/div><\/td><\/tr><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada for fornecido o valor 3?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b10e0b8058579648' value='69d0d10b10e0b8058579648'><input type='hidden' id='bg-show-more-text-69d0d10b10e0b8058579648' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b10e0b8058579648' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b10e0b8058579648' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b10e0b8058579648' >442<\/div><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr>\n\n\n\n<p><strong>Quarto c\u00f3digo<\/strong><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"449\" height=\"463\" src=\"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-content\/uploads\/sites\/2\/2020\/08\/while2.png\" alt=\"\" class=\"wp-image-911\" srcset=\"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-content\/uploads\/sites\/2\/2020\/08\/while2.png 449w, http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-content\/uploads\/sites\/2\/2020\/08\/while2-291x300.png 291w\" sizes=\"auto, (max-width: 449px) 100vw, 449px\" \/><\/figure><\/div>\n\n\n\n<p>Resultados esperados<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada forem fornecidos os valores 0 e 5 (zero e cinco)?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b10e7b8026837589' value='69d0d10b10e7b8026837589'><input type='hidden' id='bg-show-more-text-69d0d10b10e7b8026837589' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b10e7b8026837589' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b10e7b8026837589' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b10e7b8026837589' >1.00<\/div><\/td><\/tr><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada forem fornecidos os valores 1 e 5?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b10eed5074625871' value='69d0d10b10eed5074625871'><input type='hidden' id='bg-show-more-text-69d0d10b10eed5074625871' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b10eed5074625871' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b10eed5074625871' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b10eed5074625871' >2.00<\/div><\/td><\/tr><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada forem fornecidos os valores 7 e 2?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b10f5e1001544604' value='69d0d10b10f5e1001544604'><input type='hidden' id='bg-show-more-text-69d0d10b10f5e1001544604' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b10f5e1001544604' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b10f5e1001544604' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b10f5e1001544604' >5.00<\/div><\/td><\/tr><tr><td>Qual ser\u00e1 o resultado do algoritmo se na instru\u00e7\u00e3o de entrada forem fornecidos os valores 5 e -13 (cinco e treze negativo)?<\/td><td><input type='hidden' bg_collapse_expand='69d0d10b10fcf8071031802' value='69d0d10b10fcf8071031802'><input type='hidden' id='bg-show-more-text-69d0d10b10fcf8071031802' value='Mostrar resposta'><input type='hidden' id='bg-show-less-text-69d0d10b10fcf8071031802' value='Ocultar resposta'><button id='bg-showmore-action-69d0d10b10fcf8071031802' class='bg-showmore-plg-button bg-blue-button bg-eye '   style=\" color:#FFFFFF;\">Mostrar resposta<\/button><div id='bg-showmore-hidden-69d0d10b10fcf8071031802' >122.00<\/div><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Entender o que determinado c\u00f3digo realiza \u00e9 um primeiro passo no aprendizado de algor\u00edtmicos. A proposta aqui \u00e9 avaliar os c\u00f3digo a seguir e acertar a resposta do algoritmo para determinadas entradas. Se esforce para entender como obter a resposta e n\u00e3o execute o c\u00f3digo para ver o que ele retorna (eu at\u00e9 estou colocando [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":860,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-935","page","type-page","status-publish","hentry"],"aioseo_notices":[],"amp_enabled":true,"_links":{"self":[{"href":"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-json\/wp\/v2\/pages\/935","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-json\/wp\/v2\/comments?post=935"}],"version-history":[{"count":2,"href":"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-json\/wp\/v2\/pages\/935\/revisions"}],"predecessor-version":[{"id":939,"href":"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-json\/wp\/v2\/pages\/935\/revisions\/939"}],"up":[{"embeddable":true,"href":"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-json\/wp\/v2\/pages\/860"}],"wp:attachment":[{"href":"http:\/\/www.galirows.com.br\/meublog\/programacao\/wp-json\/wp\/v2\/media?parent=935"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}