Fill in the blanks and implement the static method filter2 DArray that takes a single 2-D array (mat1) as a parameter and returns a new, filtered, 2-D array. Your method should work even if mat1 is a ragged array.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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Fill in the blanks and implement the static method filter2DArray that takes a single 2-D
array (mat1) as a parameter and returns a new,
work even if mat1 is a ragged array.
filtered, 2-D array. Your method should
To filter mat1, you will take all values that are divisible by two or three and turn them into zeros. Note: you will
not change the input array. The result needs to be stored in a new 2-D array.
Here are two examples:
[0 1]
[0 1 2]
[0 1]
[0 1 0]
Ex1:
->
[0 1 0]
[0 0 7]
Ex2: [0 1 4]
->
[9 8 7]
static
filter2DArray(
mat1){
Transcribed Image Text:Fill in the blanks and implement the static method filter2DArray that takes a single 2-D array (mat1) as a parameter and returns a new, work even if mat1 is a ragged array. filtered, 2-D array. Your method should To filter mat1, you will take all values that are divisible by two or three and turn them into zeros. Note: you will not change the input array. The result needs to be stored in a new 2-D array. Here are two examples: [0 1] [0 1 2] [0 1] [0 1 0] Ex1: -> [0 1 0] [0 0 7] Ex2: [0 1 4] -> [9 8 7] static filter2DArray( mat1){
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