{"id":10307,"date":"2025-07-15T13:34:49","date_gmt":"2025-07-15T13:34:49","guid":{"rendered":"https:\/\/functiontranslator.com\/kod\/"},"modified":"2021-02-26T05:04:58","modified_gmt":"2021-02-26T05:04:58","slug":"code","status":"publish","type":"post","link":"https:\/\/functiontranslator.com\/pl\/code\/","title":{"rendered":"KOD"},"content":{"rendered":"

Wprowadzenie do funkcji<\/h2>\n

Funkcja CODE<\/code> (w polskiej wersji Excela i Arkuszy Google KOD<\/code>) s\u0142u\u017cy do zwracania kodu ASCII znaku, co oznacza, \u017ce przydziela numer ka\u017cdej literze, cyfrze lub symbolowi. Jest to przydatne narz\u0119dzie podczas pracy z kodowaniem danych lub analizy tekstowych element\u00f3w danych.<\/p>\n

Syntaktyka funkcji<\/h2>\n

Syntaktyka funkcji KOD<\/code> jest klarowna i wymaga podania tylko jednego argumentu:<\/p>\n

KOD(tekst)<\/code><\/pre>\n
    \n
  • tekst<\/b> \u2013 jest to pojedynczy znak, kt\u00f3rego kod ASCII chcemy pozna\u0107. W przypadku, gdy argumentem jest wi\u0119cej ni\u017c jeden znak, funkcja zwr\u00f3ci kod ASCII pierwszego znaku w podanym ci\u0105gu.<\/li>\n<\/ul>\n
    Przyk\u0142ad:<\/b><\/p>\n
    =KOD(\"A\")<\/code> zwraca 65 =KOD(\"Zorro\")<\/code> zwraca 90, poniewa\u017c \"Z\" to pierwszy znak ci\u0105gu<\/pre>\n
    Zastosowania w praktycznych zadaniach<\/h2>\n
    Oto przyk\u0142ady stosowania funkcji KOD<\/code> w analizie danych:<\/p>\n
    Zadanie 1: Sortowanie niestandardowych symboli<\/h3>\n
    Za\u0142\u00f3\u017cmy, \u017ce chcemy posortowa\u0107 list\u0119 symboli specjalnych wed\u0142ug ich kod\u00f3w ASCII. Funkcja KOD<\/code> mo\u017ce by\u0107 tutaj nieoceniona.<\/p>\n
    Dane:<\/b><\/p>\n
    @ # $ %<\/code><\/pre>\n
    Rozwi\u0105zanie:<\/b><\/p>\n\n\n\n\n\n\n
    Symbol<\/th>\nKod ASCII<\/th>\n<\/tr>\n
    @<\/td>\n=KOD(\"@\")<\/code><\/td>\n<\/tr>\n
    #<\/td>\n=KOD(\"#\")<\/code><\/td>\n<\/tr>\n
    $<\/td>\n=KOD(\"$\")<\/code><\/td>\n<\/tr>\n
    %<\/td>\n=KOD(\"%\")<\/code><\/td>\n<\/tr>\n<\/table>\n
    Gdy zdob\u0119dziemy kod ASCII dla ka\u017cdego symbolu, \u0142atwo mo\u017cemy posortowa\u0107 dane w Excelu lub Arkuszach Google korzystaj\u0105c z sortowania wed\u0142ug kolumny „Kod ASCII”.<\/p>\n
    Zadanie 2: Wykrywanie pierwszych liter w s\u0142owach<\/h3>\n
    Je\u015bli dysponujemy list\u0105 s\u0142\u00f3w i chcemy wskaza\u0107, kt\u00f3re z nich zaczynaj\u0105 si\u0119 na liter\u0119 „A”, funkcja KOD<\/code> oka\u017ce si\u0119 przydatna.<\/p>\n
    Dane:<\/b><\/p>\n
    Ananas Banan Avokado Arbuz<\/code><\/pre>\n
    Rozwi\u0105zanie:<\/b><\/p>\n
    =JE\u017bELI(KOD(LEWY(A1, 1)) = 65, \"Zaczyna si\u0119 na A\", \"Nie zaczyna si\u0119 na A\")<\/code><\/pre>\n
      \n
    • Funkcja LEWY<\/code> pozwala uzyska\u0107 pierwszy znak ka\u017cdego s\u0142owa.<\/li>\n
    • KOD<\/code> przekszta\u0142ca ten znak w jego kod ASCII.<\/li>\n
    • Funkcja JE\u017bELI<\/code> sprawdza, czy kod ASCII odpowiada warto\u015bci 65, czyli literze „A”.<\/li>\n<\/ul>\n
      Takie rozwi\u0105zanie umo\u017cliwia szybkie filtrowanie danych wed\u0142ug zadanych kryteri\u00f3w pierwszych liter.<\/p>\n","protected":false},"excerpt":{"rendered":"
      Zwraca warto\u015b\u0107 kodu liczbowego pierwszego znaku w ci\u0105gu tekstowym<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[427],"tags":[],"class_list":["post-10307","post","type-post","status-publish","format-standard","hentry","category-tekstowe"],"acf":[],"yoast_head":"\nFunkcja CODE (KOD) w Excelu \u2013 jak dzia\u0142a, przyk\u0142ady u\u017cycia i sk\u0142adnia<\/title>\n<meta name=\"description\" content=\"Opis funkcji CODE (KOD) w Excelu. 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