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How do I do the scala equivalent of this java code
int[][] vals = new int[4][];
for (int i=0; i < vals.length; i++) {
vals[i] = new int[1 + 2*i];
}
The Array.ofDim method takes two parameters
Like this:
It will be much slower, however. If this code is in a critical path, you should do a while loop to make it much like in Java.