{"id":10519,"date":"2025-07-15T13:34:49","date_gmt":"2025-07-15T13:34:49","guid":{"rendered":"https:\/\/functiontranslator.com\/litery-male\/"},"modified":"2021-02-26T05:20:39","modified_gmt":"2021-02-26T05:20:39","slug":"lower","status":"publish","type":"post","link":"https:\/\/functiontranslator.com\/pl\/lower\/","title":{"rendered":"LITERY.MA\u0141E"},"content":{"rendered":"

Opis funkcji zmieniaj\u0105cej wielko\u015b\u0107 liter<\/h2>\n

Funkcja LOWER<\/code> w Microsoft Excel i jej odpowiednik, LITERY.MA\u0141E<\/code>, w polskiej wersji Excela oraz Google Arkuszach, s\u0142u\u017cy do konwersji wszystkich liter w tek\u015bcie na ma\u0142e litery. To narz\u0119dzie jest niezwykle przydatne do przetwarzania i analizy danych tekstowych, gdy wymagane jest ujednolicenie formatowania.<\/p>\n

Syntakis<\/h2>\n

Sk\u0142adnia tej funkcji w Microsoft Excel i Google Arkuszach jest identyczna i niezwykle prosta: <\/p>\n

  =LOWER(tekst) =LITERY.MA\u0141E(tekst) <\/code> <\/pre>\n
Argument tekst<\/strong> okre\u015bla ci\u0105g znak\u00f3w do przekszta\u0142cenia. Mo\u017ce to by\u0107 bezpo\u015brednie wpisanie tekstu lub odwo\u0142anie do kom\u00f3rki zawieraj\u0105cej tekst.<\/p>\n
Przyk\u0142ady zastosowania<\/h2>\n
Oto dwa praktyczne przyk\u0142ady wykorzystania tej funkcji.<\/p>\n
Przyk\u0142ad 1: Ujednolicenie nazw u\u017cytkownik\u00f3w<\/h2>\n
 Za\u0142\u00f3\u017cmy, \u017ce posiadamy list\u0119 nazw u\u017cytkownik\u00f3w wpisanych wielkimi i ma\u0142ymi literami w r\u00f3\u017cnych kombinacjach. Mo\u017cemy ujednolici\u0107 je do formy z ma\u0142ymi literami, co u\u0142atwi zarz\u0105dzanie danymi.<\/p>\n\n\n\n\n
Oryginalna Nazwa<\/th>\nSkonwertowana Nazwa<\/th>\n<\/tr>\n
KowalskiJan<\/td>\nkowalskijan<\/td>\n<\/tr>\n
MariaNowak<\/td>\nmarianowak<\/td>\n<\/tr>\n<\/table>\n
  =LOWER(A2) \/\/ gdzie kom\u00f3rka A2 zawiera tekst \"KowalskiJan\" =LITERY.MA\u0141E(A3) \/\/ gdzie kom\u00f3rka A3 zawiera tekst \"MariaNowak\" <\/code> <\/pre>\n
Przyk\u0142ad 2: Por\u00f3wnywanie adres\u00f3w email<\/h2>\n
 Adresy e-mail cz\u0119sto s\u0105 wprowadzane w r\u00f3\u017cnych formatach wielko\u015bci liter, co mo\u017ce wymaga\u0107 ich normalizacji przed przyst\u0105pieniem do por\u00f3wna\u0144 lub sortowania.<\/p>\n
    \n
  • W kolumnie A umieszczono adresy email w r\u00f3\u017cnych formatach.<\/li>\n
  • W kolumnie B stosujemy formu\u0142\u0119 zmieniaj\u0105c\u0105 wszystkie litery na ma\u0142e.<\/li>\n<\/ul>\n
      =LOWER(A1) =LITERY.MA\u0141E(A1) <\/code> <\/pre>\n
     Dzi\u0119ki temu \u0142atwiej jest por\u00f3wna\u0107 adresy i zidentyfikowa\u0107 duplikaty. <\/p>\n
    Zako\u0144czenie<\/h2>\n
     Funkcje LOWER<\/code> i LITERY.MA\u0141E<\/code> s\u0105 niezast\u0105pione przy pracy z danymi tekstowymi, pozwalaj\u0105c na szybk\u0105 i efektywn\u0105 normalizacj\u0119. S\u0105 szczeg\u00f3lnie u\u017cyteczne, kiedy teksty zawieraj\u0105 litery z r\u00f3\u017cnymi rozmiarami, a my d\u0105\u017cymy do uzyskania sp\u00f3jnego i klarownego zbioru danych. <\/p>\n","protected":false},"excerpt":{"rendered":"
    Konwertuje litery w tek\u015bcie na ma\u0142e<\/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-10519","post","type-post","status-publish","format-standard","hentry","category-tekstowe"],"acf":[],"yoast_head":"\nFunkcja LOWER (LITERY.MA\u0141E) w Excelu \u2013 jak dzia\u0142a, przyk\u0142ady u\u017cycia i sk\u0142adnia<\/title>\n<meta name=\"description\" content=\"Opis funkcji LOWER (LITERY.MA\u0141E) w Excelu. 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