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Merykara
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PostPosted: Sun 28.1.2007 20:43    Post subject: Reply with quote

tak uz jsem pokrocila.
kdyz to napisu takhle
=IF(D11<18.5,"podvaha","obezita")
funguje to. ale porad mi to nejde tam vecpat jeste ty podminky na normalni vahu a nadvahu Confused
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Merykara
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PostPosted: Sun 28.1.2007 20:58    Post subject: Reply with quote

=IF(D2<18.5,"podvaha"+IF(D2<25,"normalni vaha"+IF(D2<30,"nadvaha","obezita")))

co je spatne na tomhle? zacinam byt hystericka Confused a tata chlasta Evil or Very Mad
ty intervaly s D2=18.5-25 mi to totiz nechce brat Confused
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Lenore
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PostPosted: Sun 28.1.2007 21:03    Post subject: Reply with quote

a nejde tam něco jako D2>25 AND D2<25 (prostě nějaký operátor AND, OR?)
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Merykara
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PostPosted: Sun 28.1.2007 21:24    Post subject: Reply with quote

uz jsme na to prisli; psatne byla interpunkce nebo jak se tomu rika.
takze verze, co funguje
=IF(D2<18.5,"podvaha",IF(D2<25,"normalni vaha",IF(D2<30,"nadvaha","obezita")))

zitra tam umru Sad
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Rory
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PostPosted: Tue 20.2.2007 21:01    Post subject: Reply with quote

Ehm,niekto kto vie programovat v Pascaliku by sa tu nenasiel?
Konkretne potrebujem na rocnikovu pracu z programka pomoc s triedeniami. Confused
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kecka
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PostPosted: Tue 20.2.2007 21:02    Post subject: Reply with quote

mám tu učebnici a z pascalu jsem delala zkoušku před ehm pár rokama, hod to sem a jestli budu tušit zkusím pomoct
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Rory
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PostPosted: Tue 20.2.2007 21:05    Post subject: Reply with quote

Ehm,ja sem nemam ani co hodit,lebo nemam ani tusenie ako. Embarassed

Ide o triedenie vyberom,to mam cele v pohode,lenze sa mi maju vyfarbit cisla,ktore sa vymienaju.(vzdy sa mi vyfarbi len jedno,to ktore sa vymiena,ale nikdy to za ktore ho mam vymenit)Ehm,neviem ci si pochopila,ako to tak po sebe citam,tak tomu prestavam chapat aj ja. Laughing
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kecka
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PostPosted: Tue 20.2.2007 21:08    Post subject: Reply with quote

a ty čísla se mají měnit podle čeho? ty původní zadáváš z klávesnice nebo čteš z nejakýho souboru? moc to nechápu, jdu otevřít hálu Laughing
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Rory
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PostPosted: Tue 20.2.2007 21:11    Post subject: Reply with quote

Kasli na to,ja to nejak neviem ani vysvetlit takto po nete,nieto este pochopit. Laughing
Ale diky aspon za ochotu pomoct. Wink
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kecka
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PostPosted: Tue 20.2.2007 21:12    Post subject: Reply with quote

tak nejaky zadani jste dostali ne. Tak sem dej zadání. Když se (s velkou pravděpodobností) nechytnu já, mohl by třeba che být té lásky
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Rory
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PostPosted: Tue 20.2.2007 21:16    Post subject: Reply with quote

Zadanie:Nacitat do pola 5 nahodnych prvkov,utriedit vyberom,vypisat kazdy krok a zvyraznit menene prvky.

Toto je moje triedenie,bez toho zvyraznenia,nad tym mi rozum uplne zastava:


procedure tried;
var i,v,k,x,j,n:integer;
begin
for i:=1 to n-1 do begin
k:=i;x:=a[i];
for j:=i+1 to 10 do
if a[j]<x then begin
k:=j; x:=a[j];
end;
a[k]:=a[i];
a[i]:=x;
end;
writeln;
vypis;
readln;
end;
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kecka
kytky 6, meta: 7850
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PostPosted: Tue 20.2.2007 21:24    Post subject: Reply with quote

já našla neco trochu jinyho, ale zvyrazneni tam taky neni, smysl toho co mám já: z neuspořádaného pole vybíráme minimum (maximum) a vybranou hodnotu z pole přemístíme. chceš to sem hodit?
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Rory
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PostPosted: Tue 20.2.2007 21:25    Post subject: Reply with quote

Mne to triedenie same o sebe ide,to zvyraznenie neviem,takze nemusis,ale diky. Smile
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