Kodi chizindikiro chimatchedwa chiyani mu masamu?
Kodi chizindikiro chimatchedwa chiyani mu masamu?
Anonim

Pafupifupi nthawi zonse amatanthauza "ndi," mkati ndi kunja kwa masamu. *Izi chizindikiro ndi kuyitanidwa ndi nyenyezi. Mu masamu, nthawi zina timagwiritsa ntchito kutanthauza kuchulukitsa, makamaka ndi makompyuta. Mwachitsanzo, 5 * 3 = 5 nthawi 3 = 15.

Mofananamo, mungafunse kuti, kodi chizindikirocho chimatchedwa chiyani?

Chizindikiro, @, chimawerengedwa mokweza ngati "pa"; imakhalanso yofala kuyitanidwa ku ku chizindikiro kapena malonda pa. Imagwiritsidwa ntchito ngati chidule cha ma accounting ndi ma invoice kutanthauza "pamlingo wa" (mwachitsanzo ma widget 7 @ £2 pa widget = £ 14), koma tsopano ikuwoneka mochulukira mu ma adilesi a imelo ndi zogwirira ntchito zapa media media.

Kuwonjezera apo, kodi '!' Mukutanthauza masamu? The "kutanthauza" ndi "avareji" yomwe mudazolowera, pomwe mumaphatikiza manambala onse ndikugawa ndi nambala wa manambala.

Komanso funso nlakuti, zizindikiro mu masamu ndi ziti?

Zizindikiro zoyambirira za masamu

Chizindikiro Dzina lachizindikiro Tanthauzo / tanthauzo
kusalingana chachikulu kuposa kapena chofanana ndi
kusalingana zochepa kuposa kapena zofanana ndi
() mabatani werengerani mawu amkati poyamba
[] mabulaketi werengerani mawu amkati poyamba

[] amatanthauza chiyani pa masamu?

The kutanthauza ndi pafupifupi wa manambala. Ndiosavuta kuwerengera: onjezani manambala onse, kenaka gawani ndi manambala omwe alipo. Mwa kuyankhula kwina ndi chiwerengero chogawidwa ndi chiwerengero.

Yotchuka ndi mutu