ÊÀËÜÊÓËßÒÎÐ
ÊÀËÜÊÓËßÒÎÐ ÊÀËÜÊÓËßÒÎÐ (ëàò. calculator - ñ÷åò÷èê), ïîðòàòèâíîå âû÷èñëèòåëüíîå óñòðîéñòâî.  îòëè÷èå îò ïðåäøåñòâóþùèõ åìó àðèôìîìåòðà ñ ðó÷íûì ïðèâîäîì èëè ýëåêòðîìåõàíè÷åñêèõ ñ÷åòíûõ ìàøèí ñîâðåìåííûå êàëüêóëÿòîðû ÿâëÿþòñÿ ýëåêòðîííûìè ïðèáîðàìè. Êàëüêóëÿòîð, âûïîëíåííûé íà îñíîâå ìèêðîïðîöåññîðà, íàçûâàåòñÿ ìèêðîêàëüêóëÿòîðîì èëè ýëåêòðîííûì êàëüêóëÿòîðîì.
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