April 4, 2017 Matthew Maennche Java, Learn To Code 21031, Java LANGUAGE: JAVA CHALLENGE: Declare and create a two-dimensional array of ints, plan, with 2 rows, and initialize the first row to 8, 20, 50 and the second row to 12, 30, 75. SOLUTION: int [][] plan = {{8, 20, 50}, {12, 30, 75}};