<prompt> Hlalosa hore na mohopolo oa zero-sum game ke ofenan  <response>: Instruction in English: Explain what is the concept of zero-sum game . Response in English: A zero-sum game is a situation in which the gains or losses of one participant or group are exactly balanced by the corresponding losses or gains of the other participant or group. In a zero-sum game, any increase in one sides benefit must be matched by an equal decrease to the benefit of the other side.This concept is often used in game theory, wherein it is assumed that the total combined wealth or benefit of all participants is constant or fixed. Therefore, one persons gain must come at the expense of another persons loss. A common example of a zero-sum game is poker, where one player will win the pot and the other players will lose an equal amount. In contrast to zero-sum games, there are also non-zero-sum games, where the combined gains and losses of all participants can be more or less than zero. . Response in Sesotho: Papali ea zero ke boemo boo ho bona melemo kapa tahlehelo ea monkakarolo e mong kapa sehlopha e leka-lekaneng ka litahlehelo kapa melemo ea monkakarolo e mong kapa sehlopha. Papaling ea lefela, keketseho efe kapa efe molemong oa lehlakore le leng e tlameha ho tsamaisana le phokotso e lekanang molemong oa lehlakore le leng. Khopolo ena e atisa ho sebelisoa khopolong ea papali, moo ho nahanoang hore leruo le kopaneng kaofela kapa melemo ea barupeluoa bohle e lula e tsitsitse kapa e tsitsitse. Ka hona, phaello ea motho e mong e tlameha ho tla ka litšenyehelo tsa tahlehelo ea e mong. Mohlala o tloaelehileng oa papali ea zero-sum ke poker, moo sebapali se seng se tla hapa pitsa me libapali tse ling li tla lahleheloa ke chelete e lekanang. Ho fapana le lipapali tsa zero-sum, ho boetse ho na le lipapali tsa non-zero-sum, moo melemo le tahlehelo e kopaneng ea barupeluoa bohle e ka bang ka tlase ho lefela. 