decimalutskrivning|Programmering / Grafisk formgivning|Forum|Nordichardware

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decimalutskrivning
Fredrik Håkansson
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March 15, 2004 - 6:57 pm
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Hej igen 😉

Hur skriver man i C++ så att man alltid får två decimaler utskrivna när programmet ska skriva ut ett tal???

Fredrik Håkansson
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March 15, 2004 - 7:06 pm
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Ett problem kan ju vara att jag tar talet från en pekare... 

pekare->Get_Pris()
Chewie
Kommer du hit ofta?
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March 15, 2004 - 7:46 pm
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Om det handlar om konsollprogram, vilket jag förmodar. Så kolla in setprecision.
http://msdn.microsoft.com/libr.....embers.asp

Fredrik Håkansson
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March 15, 2004 - 7:58 pm
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Tack... funkade inte med det... borde jag nämnt tidigare...

Har nog fixat det på ett annat sätt 😉

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