Method for estimating role quota with preset combination number

The invention provides a role quota estimation method with a preset combination number. The estimation method comprises the following steps: S1, listing a combination sequence formed by n roles according to a rule algorithm; s2, setting an expected quota and a combination number; s3, calculating a value range of each role according to the quota and the combination number; and S4, setting the role quota meeting the quota condition according to the value range. The problem that a role quota range setting method is lacked at present is solved. The problem that permission combinations cannot be set as required is solved. 本发明提供的一种预设组合数量的角色额度估算方法，所述估算方法包括：步骤S1：根据规则算法列出设置的n个角色组成的组合顺序；步骤S2：设置期望的额度和组合数；步骤S3：根据所述额度和所述组合数计算每个角色的取值范围；步骤S4：根据所述取值范围设置满足所述额度条件的角色额度。解决目前缺少对角色额度范围设置方法的问题。解决权限组合不能按需设置问题。