阿里巴巴数学竞赛决赛的考试形式为个人赛、线上比赛。决赛时间通常为一天,从0:00至24:00,选手需要在这个时间段内完成所有题目。
决赛题目类型主要包括解答题和证明题,且决赛共分五个赛道,包括代数与数论、几何与拓扑、分析与方程、组合与概率以及应用与计算数学。选手需要选择一个赛道才可以进入答题界面,每个赛道共六道题。这些题目由命题组老师精心设计,考察选手的数学思维和平时的积累思考。
需要注意的是,决赛为个人赛,需独立做题,不得与人交流。此外,为了比赛的公平性和公正性,组委会会采取一系列措施来防止作弊和替考行为的发生。
The Alibaba Mathematics Competition finals are conducted in the form of individual competitions and online competitions. The finals usually last for one day, from 0:00 to 24:00, and contestants need to complete all questions within this time period.
The types of final questions mainly include solution questions and proof questions, and the finals are divided into five tracks, including algebra and number theory, geometry and topology, analysis and equations, combinatorics and probability, and applied and computational mathematics. Contestants need to choose a track before they can enter the answering interface. Each track has a total of six questions. These questions are carefully designed by the teachers of the question-setting group to test the contestants' mathematical thinking and their usual accumulated thinking.
It should be noted that the finals are individual competitions, and contestants need to do the questions independently and are not allowed to communicate with others. In addition, in order to ensure the fairness and impartiality of the competition, the organizing committee will take a series of measures to prevent cheating and substitute exams.