Amaya Toman Ke haʻi ʻia ka huaʻōlelo "spreadsheet", nui ka poʻe e noʻonoʻo iā Excel, Numbers, a i ʻole Google Sheets. Akā ʻo ka ʻāleʻa mua ma kēia kuhikuhi ʻo ia ka papahana VisiCalc i nā kanahiku o ke kenekulia i hala, nona ka hoʻolauna e hoʻomanaʻo ai mākou i kēia lā. Ma ka ʻāpana ʻelua o kā mākou ʻatikala, e hoʻi mākou i ka makahiki 1997, i ka wā i lanakila ai ke kamepiula Deep Blue i ka haku chess Garry Kasparov.
Hiki paha hoihoi oe
Hoʻolauna iā VisiCalc (1979)
Ma Mei 11, 1979, ua hōʻike mua ʻia nā hiʻohiʻona o VisiCalc. Ua hōʻike ʻia kēia mau hiʻohiʻona e Daniel Bricklin lāua ʻo Robert Frankston o ke Kulanui ʻo Harvard. ʻO VisiCalc (ʻo kēia inoa ka pōkole no ka huaʻōlelo "heluhelu ʻike ʻia") ʻo ia ka pāpalapala mua, mahalo i nā mea hiki ke hana me nā kamepiula, a me kā lākou noi, i hoʻonui nui ʻia i nā makahiki kanahiku o ke kenekulia hope. Ua māhele ʻia ʻo VisiCalc e Personal Software Inc. (ma hope o VisiCorp), a ʻo VisiCalc i manaʻo mua ʻia no nā kamepiula Apple II. Ma hope iki, ua ʻike pū nā mana no nā kamepiula Commodore PET a me Atari i ka mālamalama o ka lā.
Photogallery
ʻO Garry Kasparov vs. Polū Polū (1997)
Ma ka lā 11 o Mei, 1997, ua mālama ʻia kahi pāʻani chess ma waena o Grandmaster Garry Kasparov a me ka kamepiula Deep Blue, i hele mai mai ka hale hana o ka hui IBM. ʻO Kasparov, e pāʻani ana me nā ʻāpana ʻeleʻele, a laila hoʻopau i ka pāʻani ma hope o ʻumikūmāiwa mau neʻe. Ua hiki i ka lolouila Deep Blue ke noʻonoʻo i ʻeono mau neʻe i mua, ka mea i hōʻike ʻia i hoʻonāukiuki iā Kasparov a haʻalele ʻo ia i ka lumi ma hope o hoʻokahi hola. Ua alo mua ʻo Kasparov i ka Deep Blue i ka makahiki 1966, ua lanakila ka IBM Deep Blue chess supercomputer a hiki i 4 miliona mau kūlana i kēlā me kēia kekona, a ua manaʻo ʻia kona lanakila ʻana ma luna o Kasparov i ka moʻolelo o ka chess a me nā kamepiula. Ua pāʻani nā hoa paio i ʻelua pāʻani like ʻole, kēlā me kēia no ʻeono pāʻani.
