Method fillGrid

src/main/java/com/thealgorithms/sorts/BeadSort.java:26–39

(final int[] array)

    }

    private BeadState[][] fillGrid(final int[] array) {
        final var maxValue = Arrays.stream(array).max().orElse(0);
        var grid = getEmptyGrid(array.length, maxValue);

        int[] count = new int[maxValue];
        for (int i = 0, arrayLength = array.length; i < arrayLength; i++) {
            int k = 0;
            for (int j = 0; j < array[i]; j++) {
                grid[count[maxValue - k - 1]++][k] = BeadState.BEAD;
                k++;
            }
        }
        return grid;
    }

    private BeadState[][] getEmptyGrid(final int arrayLength, final int maxValue) {
        BeadState[][] grid = new BeadState[arrayLength][maxValue];