<p>Help me with java coding bat activities.</p><p>doubleThree</p><p>http://codingbat.com/prob/p295823</p><p>balancePoint</p><p>http://codingbat.com/prob/p286631</p><p>medianValue</p><p>http://codingbat.com/prob/p294911</p><p>minMax</p><p>http://codingbat.com/prob/p280561</p><p>removeN</p><p>http://codingbat.com/prob/p293673</p><p>greatestNegative</p><p>http://codingbat.com/prob/p232039</p><p>shiftEvenIndex</p><p>http://codingbat.com/prob/p274183</p><p>sumClumps</p><p>http://codingbat.com/prob/p283559</p><p><img alt="Java Python doubleThree Given an array of ints, return true if every 3 that appears in the array is next to another 3.