Question: Consider the following code: int i = 0x56789a; char c = (char) i; int j = c; What is the hex value of c? (0x9a)

Consider the following code:

int i = 0x56789a;

char c = (char) i;

int j = c;

What is the hex value of c? (0x9a)

What is the hex value of j? (0xffffff9a)

I know the answer but I don't know how to get to that answer.

Can someone explain this to me, please? Thanks!

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