Question: Consider the following program: main (int argc, char argv) int child = fork(); int x = 100; if (child-0) { x-= 10; else child =

Consider the following program: main (int argc, char argv) int child

Consider the following program: main (int argc, char argv) int child = fork(); int x = 100; if (child-0) { x-= 10; else child = fork ( ) ; x-= 20; if (child) ( x-= 10; How many different copies of the variable x are there? What are their values when their process finishes

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