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Eksempler: præcision (2)

extern void foo1(const int *);

extern void foo2(int *);

void boo(void) {

int x;

int y=0;

int z;

foo1(&x); //warning 603: Symbol 'x' not initialized

foo1(&y); //no warning

foo2(&x); //no warning

foo2(&y); //no warning

foo2(&z); //no warning

foo1(&z); //no warning

}