{"id":14065,"date":"2023-10-14T14:10:37","date_gmt":"2023-10-14T14:10:37","guid":{"rendered":"https:\/\/tech-lib.eu\/tech\/?p=14065"},"modified":"2023-10-14T14:10:37","modified_gmt":"2023-10-14T14:10:37","slug":"jak-pocitat-cisla-v-aplikaci-excel","status":"publish","type":"post","link":"https:\/\/tech-lib.eu\/tech\/jak-pocitat-cisla-v-aplikaci-excel\/","title":{"rendered":"Jak po\u010d\u00edtat \u010d\u00edsla v aplikaci Excel"},"content":{"rendered":"<div class=\"articlecontent\">\n<div class=\"newlinediv\"><\/div>\n<p> Excel je siln\u00fd program, kter\u00fd u\u017eivatel\u016fm umo\u017e\u0148uje analyzovat a po\u010d\u00edtat mnoho typ\u016f dat. Typickou \u00falohou je po\u010d\u00edt\u00e1n\u00ed po\u010dtu polo\u017eek v rozsahu nebo v ur\u010dit\u00e9 sad\u011b bun\u011bk. V tomto p\u0159\u00edsp\u011bvku prozkoum\u00e1me r\u016fzn\u00e9 techniky po\u010d\u00edt\u00e1n\u00ed \u010d\u00edsel v aplikaci Excel a budeme se zab\u00fdvat souvisej\u00edc\u00edmi ot\u00e1zkami, nap\u0159\u00edklad jak se\u010d\u00edst sloupec, spo\u010d\u00edtat bu\u0148ky vypln\u011bn\u00e9 textem a automaticky po\u010d\u00edtat \u010d\u00edsla v listech. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> K po\u010d\u00edt\u00e1n\u00ed \u010d\u00edsel lze pou\u017e\u00edt funkci PO\u010cET aplikace Excel. Vestav\u011bn\u00fd vzorec nazvan\u00fd funkce PO\u010cET po\u010d\u00edt\u00e1 po\u010det bun\u011bk v rozsahu \u010d\u00edsel. Pro vyu\u017eit\u00ed funkce COUNT sta\u010d\u00ed vybrat rozsah bun\u011bk, kter\u00e9 chcete spo\u010d\u00edtat, a do jin\u00e9 bu\u0148ky zadat &#8222;=COUNT(range)&#8220;. Nap\u0159\u00edklad zad\u00e1n\u00edm &#8222;=COUNT(A1:A10)&#8220; do samostatn\u00e9 bu\u0148ky spo\u010d\u00edt\u00e1te \u010d\u00edsla v bu\u0148k\u00e1ch A1 a\u017e A10. Excel pak vr\u00e1t\u00ed po\u010det \u010d\u00edsel v tomto rozsahu. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Funkci COUNTA v aplikaci Excel lze pou\u017e\u00edt k po\u010d\u00edt\u00e1n\u00ed bun\u011bk, kter\u00e9 obsahuj\u00ed text. Podobn\u011b jako funkce COUNT po\u010d\u00edt\u00e1 funkce COUNTA v\u0161echny nepr\u00e1zdn\u00e9 bu\u0148ky v rozsahu, v\u010detn\u011b bun\u011bk vypln\u011bn\u00fdch textem. Zvolte rozsah bun\u011bk, kter\u00e9 chcete spo\u010d\u00edtat, a pot\u00e9 zadejte &#8222;=COUNTA(rozsah)&#8220; do jin\u00e9 bu\u0148ky, abyste vyu\u017eili funkci COUNTA. Nap\u0159\u00edklad pokud chcete spo\u010d\u00edtat bu\u0148ky vypln\u011bn\u00e9 textem v bu\u0148k\u00e1ch B1 a\u017e B10, zad\u00e1te &#8222;=COUNTA(B1:B10)&#8220; do samostatn\u00e9 bu\u0148ky. Excel pak zobraz\u00ed po\u010det bun\u011bk obsahuj\u00edc\u00edch text v tomto rozsahu. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Funkci SUMA aplikace Excel lze pou\u017e\u00edt k se\u010dten\u00ed sloupce dat. Pomoc\u00ed funkce SUM se se\u010dtou v\u0161echna cel\u00e1 \u010d\u00edsla v dan\u00e9m rozsahu nebo sloupci. Vyberte rozsah nebo sloupec, kter\u00fd chcete se\u010d\u00edst, a pot\u00e9 zadejte &#8222;=SUM(rozsah)&#8220; do jin\u00e9 bu\u0148ky, abyste vyu\u017eili funkci SUM. Nap\u0159\u00edklad zad\u00e1n\u00edm &#8222;=SUM(C1:C10)&#8220; do jin\u00e9 bu\u0148ky se\u010dtete \u010d\u00edsla ve sloupci C od C1 do C10. Excel pak vr\u00e1t\u00ed sou\u010det \u010d\u00edsel v tomto rozsahu nebo sloupci. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> V tabulkov\u00e9m procesoru Numbers, kter\u00fd je ur\u010den pro po\u010d\u00edta\u010de Mac, m\u016f\u017eete funkci PO\u010cET vyu\u017e\u00edt podobn\u011b jako v aplikaci Excel, pokud chcete prov\u00e9st automatick\u00fd PO\u010cET. Vyberte bu\u0148ky, kter\u00e9 chcete spo\u010d\u00edtat, a do jin\u00e9 bu\u0148ky zadejte &#8222;=COUNT(range)&#8220;. V\u00fdsledky automatick\u00e9ho po\u010d\u00edt\u00e1n\u00ed \u010d\u00edsel v tomto rozsahu se pak zobraz\u00ed v \u010d\u00edslech. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Podobn\u011b lze k automatick\u00e9mu PO\u010c\u00cdT\u00c1N\u00cd \u010d\u00edsel pou\u017e\u00edt funkci COUNT v tabulk\u00e1ch Google. V jin\u00e9 bu\u0148ce zadejte &#8222;=COUNT(range)&#8220; po v\u00fdb\u011bru rozsahu bun\u011bk, kter\u00e9 chcete spo\u010d\u00edtat. \u010c\u00edsla v tomto rozsahu pak budou automaticky spo\u010d\u00edt\u00e1na aplikac\u00ed Google Sheets, kter\u00e1 poskytne v\u00fdsledky. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Nakonec lze k po\u010d\u00edt\u00e1n\u00ed \u010d\u00edsel pou\u017e\u00edt funkci COUNT v aplikaci Excel, Numbers nebo Google Sheets. V\u00fdb\u011brem rozsahu bun\u011bk, kter\u00e9 chcete spo\u010d\u00edtat, a pou\u017eit\u00edm vhodn\u00e9ho vzorce m\u016f\u017eete rychle zjistit po\u010det bun\u011bk obsahuj\u00edc\u00edch \u010d\u00edsla nebo text, se\u010d\u00edst sloupec a automaticky spo\u010d\u00edtat \u010d\u00edsla. Tyto funkce poskytuj\u00ed u\u017eivatel\u016fm efektivn\u00ed zp\u016fsoby pr\u00e1ce s \u010d\u00edseln\u00fdmi \u00fadaji a jsou u\u017eite\u010dn\u00fdmi n\u00e1stroji pro anal\u00fdzu dat a v\u00fdpo\u010dty v tabulkov\u00fdch procesorech.<\/p><\/div>\n<div class=\"questions\">\n<div class=\"questionstitle\">FAQ<\/div>\n<div class=\"question\">\n<div class=\"qtitle\"> Jak spo\u010d\u00edtat bu\u0148ky, pokud obsahuj\u00ed text?<\/div>\n<p> K po\u010d\u00edt\u00e1n\u00ed po\u010dtu bun\u011bk vypln\u011bn\u00fdch textem lze v aplikaci Excel pou\u017e\u00edt funkci COUNTIF. Postup je n\u00e1sleduj\u00edc\u00ed: <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> 1. Vyberte bu\u0148ku, ve kter\u00e9 se m\u00e1 po\u010det zobrazit. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> 2. Zadejte n\u00e1sleduj\u00edc\u00ed vzorec: Nahra\u010fte &#8222;rozsah&#8220; p\u0159esn\u00fdm rozsahem bun\u011bk, kter\u00e9 chcete spo\u010d\u00edtat, nap\u0159\u00edklad A1:A10. Hv\u011bzdi\u010dky (*) jsou z\u00e1stupn\u00e9 znaky, kter\u00e9 lze pou\u017e\u00edt k vyj\u00e1d\u0159en\u00ed libovoln\u00e9ho textu. Zaru\u010duj\u00ed, \u017ee vzorec po\u010d\u00edt\u00e1 bu\u0148ky, kter\u00e9 obsahuj\u00ed libovoln\u00fd text. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> 3. Stisknut\u00edm kl\u00e1vesy Enter zjist\u00edte, kolik bun\u011bk obsahuje text. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Nap\u0159\u00edklad vzorec =COUNTIF(A1:A10, &#8222;*&#8220;) lze pou\u017e\u00edt pro spo\u010d\u00edt\u00e1n\u00ed po\u010dtu bun\u011bk v rozsahu A1:A10, kter\u00e9 obsahuj\u00ed jak\u00fdkoli text. <\/p>\n<\/div>\n<div class=\"question\">\n<div class=\"qtitle\"> Jak po\u010d\u00edtat, pokud nejsou pr\u00e1zdn\u00e9?<\/div>\n<p> K po\u010d\u00edt\u00e1n\u00ed po\u010dtu nepr\u00e1zdn\u00fdch bun\u011bk lze v aplikaci Excel pou\u017e\u00edt funkci COUNTA. Postup je n\u00e1sleduj\u00edc\u00ed: <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> 1. Vyberte bu\u0148ku, ve kter\u00e9 chcete zobrazit v\u00fdsledek. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> 2. Zadejte n\u00e1sleduj\u00edc\u00ed vzorec: Ve vzorci nahra\u010fte &#8222;rozsah&#8220; rozsahem bun\u011bk, kter\u00e9 chcete spo\u010d\u00edtat: =COUNTA(rozsah)<\/p>\n<div class=\"newlinediv\"><\/div>\n<p>. Nap\u0159\u00edklad vzorec by byl =COUNTA(A1:A10), pokud byste cht\u011bli spo\u010d\u00edtat ka\u017edou bu\u0148ku ve sloupci A od A1 do A10. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> 3. Stisknut\u00edm kl\u00e1vesy Enter z\u00edsk\u00e1te po\u010det nepr\u00e1zdn\u00fdch bun\u011bk uvnit\u0159 dan\u00e9ho rozsahu. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> V\u00fdsledkem bude po\u010det nepr\u00e1zdn\u00fdch bun\u011bk v zadan\u00e9m rozsahu. <\/p>\n<\/div>\n<div class=\"question\">\n<div class=\"qtitle\"> Jak se\u010dtete data ve sloupci?<\/div>\n<p> K se\u010dten\u00ed hodnot ve sloupci lze pou\u017e\u00edt funkci SUMA aplikace Excel. Zde je uveden postup: 1. Rozhodn\u011bte, ve kter\u00e9 bu\u0148ce se m\u00e1 sou\u010det zobrazit. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> 2. Do vybran\u00e9 bu\u0148ky zadejte vzorec &#8222;=SUM(&#8222;. 3. M\u016f\u017eete ru\u010dn\u011b zadat odkazy na bu\u0148ky odd\u011blen\u00e9 \u010d\u00e1rkami nebo kliknut\u00edm a p\u0159eta\u017een\u00edm vybrat rozsah bun\u011bk, kter\u00e9 chcete se\u010d\u00edst. Pro dokon\u010den\u00ed vzorce p\u0159idejte uzav\u00edrac\u00ed z\u00e1vorku (&#8222;&#8220;). <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> 5. Pro v\u00fdpo\u010det sou\u010dtu stiskn\u011bte kl\u00e1vesu Enter nebo Return. Pokud byste nap\u0159\u00edklad cht\u011bli se\u010d\u00edst \u010d\u00edsla v bu\u0148k\u00e1ch A1 a\u017e A5, zadali byste do bu\u0148ky, kde se m\u00e1 sou\u010det zobrazit, p\u0159\u00edkaz &#8222;=SUM(A1:A5)&#8220;. Excel vypo\u010d\u00edt\u00e1 sou\u010det vybran\u00e9ho rozsahu a zobraz\u00ed jej ve vybran\u00e9 bu\u0148ce. <\/p>\n<\/div>\n<div class=\"question\">\n<div class=\"qtitle\"> Jak spo\u010d\u00edtat bu\u0148ky v listech?<\/div>\n<p> K po\u010d\u00edt\u00e1n\u00ed bun\u011bk v listech lze pou\u017e\u00edt funkci PO\u010cET aplikace Excel. Postup je n\u00e1sleduj\u00edc\u00ed: Otev\u0159ete list aplikace Excel, ve kter\u00e9m chcete spo\u010d\u00edtat bu\u0148ky. 2. 3. Vyberte bu\u0148ku, ve kter\u00e9 chcete zobrazit v\u00fdsledky po\u010d\u00edt\u00e1n\u00ed. 3. P\u0159ed v\u00fdb\u011brem rozsahu bun\u011bk, kter\u00e9 chcete spo\u010d\u00edtat, zadejte do panelu vzorc\u016f &#8222;=COUNT(&#8222;. Nap\u0159\u00edklad byste zadali &#8222;=COUNT(A1:A10)&#8220;, pokud byste cht\u011bli spo\u010d\u00edtat ka\u017edou bu\u0148ku ve sloupci A od \u0159\u00e1dku 1 do \u0159\u00e1dku 10. Pokud chcete spo\u010d\u00edtat ka\u017edou bu\u0148ku ve sloupci A, zadejte &#8222;=COUNT(A1:A10)&#8220;. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p>4. Chcete-li z\u00edskat v\u00fdsledek po\u010d\u00edt\u00e1n\u00ed, stiskn\u011bte kl\u00e1vesu Enter. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Po\u010det bun\u011bk ve zvolen\u00e9m rozsahu by se nyn\u00ed m\u011bl objevit ve vybran\u00e9 bu\u0148ce. <\/p>\n<\/div>\n<div class=\"question\">\n<div class=\"qtitle\"> Jak se\u010dtu sloupce v listech?<\/div>\n<p> K se\u010dten\u00ed hodnot sloupce m\u016f\u017eete pou\u017e\u00edt funkci SUMA v tabulk\u00e1ch Google. Zde je uveden postup, jak na to: 1. Rozhodn\u011bte, ve kter\u00e9 voln\u00e9 bu\u0148ce se m\u00e1 sou\u010det zobrazit. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> 2. Do vybran\u00e9 bu\u0148ky zadejte vzorec &#8222;=SUM(&#8222;. 3. Chcete-li vybrat rozsah bun\u011bk, kter\u00e9 chcete se\u010d\u00edst, klikn\u011bte na n\u011b a p\u0159et\u00e1hn\u011bte je. Zvolte nap\u0159\u00edklad bu\u0148ky A1:A10, pokud si p\u0159ejete se\u010d\u00edst v\u0161echna cel\u00e1 \u010d\u00edsla ve sloupci A v \u0159\u00e1dc\u00edch 1 a\u017e 10. 4. Zadejte &#8222;&#8220;, abyste uzav\u0159eli z\u00e1vorky. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> 5. Chcete-li z\u00edskat sou\u010det vybran\u00e9ho sloupce, stiskn\u011bte kl\u00e1vesu Enter nebo Return. V bu\u0148ce se zobraz\u00ed sou\u010det v\u0161ech \u010d\u00edsel ve zvolen\u00e9m rozsahu.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Excel je siln\u00fd program, kter\u00fd u\u017eivatel\u016fm umo\u017e\u0148uje analyzovat a po\u010d\u00edtat mnoho typ\u016f dat. Typickou \u00falohou je po\u010d\u00edt\u00e1n\u00ed po\u010dtu polo\u017eek v rozsahu nebo v ur\u010dit\u00e9 sad\u011b bun\u011bk. V tomto p\u0159\u00edsp\u011bvku prozkoum\u00e1me r\u016fzn\u00e9 techniky po\u010d\u00edt\u00e1n\u00ed \u010d\u00edsel v aplikaci Excel a budeme se zab\u00fdvat souvisej\u00edc\u00edmi ot\u00e1zkami, nap\u0159\u00edklad jak se\u010d\u00edst sloupec, spo\u010d\u00edtat bu\u0148ky vypln\u011bn\u00e9 textem a automaticky po\u010d\u00edtat \u010d\u00edsla &#8230; <a title=\"Jak po\u010d\u00edtat \u010d\u00edsla v aplikaci Excel\" class=\"read-more\" href=\"https:\/\/tech-lib.eu\/tech\/jak-pocitat-cisla-v-aplikaci-excel\/\" aria-label=\"\u010c\u00edst v\u00edce o Jak po\u010d\u00edtat \u010d\u00edsla v aplikaci Excel\">\u010c\u00edst d\u00e1l<\/a><\/p>\n","protected":false},"author":2406,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[316],"tags":[],"class_list":["post-14065","post","type-post","status-publish","format-standard","hentry","category-funkce-aplikace-excel"],"_links":{"self":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/posts\/14065","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/users\/2406"}],"replies":[{"embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/comments?post=14065"}],"version-history":[{"count":0,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/posts\/14065\/revisions"}],"wp:attachment":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/media?parent=14065"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/categories?post=14065"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/tags?post=14065"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}