The electoral system in which the winner should have more than all the votes of all the other contestants put together is called

The electoral system in which the winner should have more than all the votes of all the other contestants put together is called the absolute majority system. In an absolute majority system, a candidate or a proposition must receive more than half of the total votes cast in order to win. This means that if there are three or more candidates, the winner must receive more votes than the combined total of all the other candidates. In other words, the winner must have an absolute majority of the votes. This type of electoral system is used in many democratic countries to ensure that the winner has broad support from the electorate. It helps to prevent candidates with limited support from winning elections and ensures that the winner has a clear mandate from the voters.