3 ms·

write one? it's simple algebra.

• nitrogen 11y ago
  The problem is performance when working with an entire object rather than a primitive type.
• acchow 11y ago
  Your homegrown object wouldn't have any special meaning in the JVM and wouldn't be able to be optimized as a 128-bit integer.
  • jovdg 11y ago
    Parent probably means writing the muldiv function, which would return a "basic" 64bit int.