Randomly selects a position based on the given probability.

irandom_weighted(params int[] p)

Returns: int

This function will randomly return a number of the position based on the given probability. Each number determines how often this position will be chosen. For example: irandom_weighted(1, 1) This function has a 50% chance to return 0 and 50% to return 1.

int value = irandom_weighted(15, 15, 20);

This function has 30% chance to return 0, 30% to return 1 and 40% to return 2.

int value = irandom_weighted(1,999);

In this function there is only 0.1% chance to return 0 and 99,9 chance to return 1.

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