C & C++ init values

Why do all the members of a class are initialized with the value 0 by default? Is it a feature of g++ or is it written in the language? I thought it was undefined (and often "random"). I have the same thing happening with a C program and remember it was not the case on some BSDs systems.

For security, an OS will never give you crap data. It'll be all initialized to 0; however don't count on it.

My g++ 4.0.2 on linux will show randomness when I just compiled and ran an int I created with no initial value.

>>1
It MAY initialize to 0, but is not guaranteed and should not be relied on.

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11 Name: Anonymous 2011-01-31 19:53

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