We created an array with a group of specific numbers but we are trying to figure out how to randomly assign these numbers to 10 objects randomly.
lonesoldierx7 wrote ...
2013/11/26
How to randomly assign specific numbers to random objects?
Something like this where Object is whatever type of objects getting assigned values:
Assuming there are equal or greater number of specific numbers than objects to be assigned to, and that you are wishing to assign 1 to 1.
OR if you want to assign an array of values without regard to repetition among the objects, then something like this:
ArrayList<Integer> myInts;
ArrayList<Object> myObjects;
...
for (int i = 0; i < myObjects.size(); i++)
myObjects.get(i).assignNumber(myInts.remove((int)(Math.random() * myInts.size())));
int[] specificNumbers;
ArrayList<Object> myObjects;
...
for (Object obj : myObjects)
obj.assignNumber(specificNumbers[Math.random() * specificNumbers.length]);You need to login to post a reply.