() == ()
        true == true
        true != false
       false != true
    0.toByte == 0.toByte
    0.toByte != 1.toByte
   0.toShort == 0.toShort
   0.toShort != 1.toShort
           0 == 0
           0 != 1
          0L == 0L
          0L != 1L
        0.0f == 0.0f
        0.0f != -0.0f
       -0.0f != 0.0f
        NaNf == NaNf
        0.0d == 0.0d
        0.0d != -0.0d
       -0.0d != 0.0d
        NaNd == NaNd
           0 != 0.0d
           0 != 0L
        0.0d != 0.0f