2024-04-11 00:00:00 Random draws are interesting solutions for distributing or defining orders in many areas: group formation, tournament tables, tasks distribution, gifts distribution, allocation of lottery prizes, etc. But often you would like that the result is not completely at random, but respects some constraints. For example if you are drawing teams for a basketball tournament, you would not like all the biggest players by size to be on the same team or two players who hate each other to be together. Or if you distribute gifts that a baby toy is attributed to a grandmother ... The objective of this program is to allow you to do various types of draw by being able to specify constraints in the form of exclusion lists. Draws will be item draws from item lists. Several types of draw are provided: constitution of groups, allocation to each item of a list of one or more items of another list, random ordering of a list, multiple independent draws or single draw. For group or attribution draws, you can specify a list of exclusions between items. To simplify the definition of exclusions you have the possibility of defining an alphanumeric key for each item. The program defined 16 types of exclusions, most of them dealing with keys. It will be up to you to define the coding of the keys according to the types of exclusion that you will retain.