Recent content by Old Wolf

  1. O

    Java This error (Java) is confusing me

    This is just one more drop into the bucket of problems in the original code, but: (k + 7) % 7 could be written more clearly as: k % 7
  2. O

    How are IP addresses assigned and used in different networks?

    Yours is an IPv4 address. You're quite right that there aren't enough IPv4 addresses for every device to have one. The answer to all your other questions is Network Address Translation. Your entire house(/workplace/university/ISP/...) hides behind one address (the "public IP"). Your...
  3. O

    Why does inverting the base of a negative exponent cancel the negative?

    Hopefully this is a typo and you meant to write "1/8 is .125 of 1". I think you are mixing up two different concepts here though: The "setback of 2 decimal places" is what "%" means. "per cent" literally means "for each hundred". "12.5%" just means ".125" , dividing 12.5 by 100. As you...
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