Complete a method named arrayFill3Pattern
that creates int
arrays filled with a 3-based pattern.
Here are some examples:
1
1 4 7
4 7 10
1 4
4 7
7 10
10 13
And so on.
Your method should accept two int
parameters: the number of rows and columns in the array.
Both values will be positive.
Return a two-dimensional int
array with the first index the rows and the second the columns filled with the
pattern as shown above.
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