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OP solved it, closing
the C++ test case
(w = 86.7, h = 1.7)was problematic because the orer of operations affected the result. removed.Marking as resolved since the author forgot to ;)
Thanks!
Hi Tadar, to convert from positive to negative in binary, using two's complement, you invert all bits, and then add 1.
It's just
-2**30or so, which surely fits in C/C++int.For reference:
-2**31 <= int < 2**31What do you think it is, if not an
int? And how can you get something other thanintin a function acceptingint?Thanks!
Which language? I'm not certain but the solutions may vary by language. Javascript has completely different tests in 3 and 6 place.
When you ask for help don't post an issue. Usually when you get unsupported type it is because there are errors in your code.
You must return the sum of the lowest positive numbers, not the lowest numbers. ;)
Floating-point rounding errors.
w/(h*h) first multiplies h and then divides w.
w/h/h first divides w and then divides it again.
The different setup of the operations can introduce little discrepancies that mess with direct floating-point comparisons.