Does it mean that Memory usage of app same as size of app

Question

This is a conceptual doubt I have. Request some one to resolve my doubt. I have an app of size of 4.5MB and I am calculating memory usage of processes in the app. I am getting each process memory usage as 16MB...



final Runtime rt = Runtime.getRuntime();
rt.gc();
final double startSize = rt.totalMemory()-rt.freeMemory();



What I am getting is correct or wrong?Does it mean that Memory usage of app same is same as size of app?


— Vivek K N | Sources

Answer

It is correct, there is no reason for the memory usage of you app to be the same size as the apk.


— fire in the hole | Sources

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