How to use pointers in C

int* pc, c, d;
c = 5;
d = -15;

pc = &c; printf("%d", *pc); // Output: 5
pc = &d; printf("%d", *pc); // Ouptut: -15

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Karl 70 points

                                    myvar = 25;
foo = &myvar;
bar = myvar;

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