関連ワード:  declaring a 2d array in java    declare a 2d array in javascript    initialize a 2d array in java    define a 2d array in java    initialize a 2d array in javascript    initialise a 2d array in java    declaring a multidimensional array in java    define a 2d array in javascript    initialize a 2d array in java with values    initialize a 2 dimensional array in java