Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Mune zvimwe zviitiko, mapurogiramu ekombiyuta anobata mafaira anoitwa kuti aonekwe nomushandisi wekombiyuta. Somuenzaniso, mupurogiramu yokugadzira mashoko, mushandisi anogadzira mafaira emagwaro ayo mushandisi pachake anopa mazita. Kunyange zvazvo zviri mufaira racho zvakarongwa nenzira inonzwisiswa nechirongwa chinogadzira mashoko, mushandisi anokwanisa kusarudza zita uye nzvimbo yefaira racho uye kupa mashoko akawanda (akadai semashoko uye mashoko) achachengetwa mufaira racho.  Mubvunzo: mushandisi ane chisarudzo chipi?
zita uye nzvimbo yefaira