For example, would a full int[50][8] use more resources (RAM and CPU) than 8 full int[50] arrays?
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For example, would a full int[50][8] use more resources (RAM and CPU) than 8 full int[50] arrays?
In the first case you have one array object pointing to fifty array objects holding 8 int’s. So 1 + 50 array objects + fifty pointers in the first array object.
In the second case you have one array object pointing to 8 array objects holding 50 int’s. So 1 + 8 array objects + eight pointers in the first array object. Holding the int’s is a wash.
There is not a good way to evaluate CPU usage for this.