idk why the answer is not as expected.
#Wrong value when calculate
heavy panther
whole hawk
I'd suspect an int division where there should be a double division
But cannot tell without the code
missing parentheses or wrong parentheses are common causes too
heavy panther
full code
whole hawk
You're modifying the array, then re-using it
That might not be the error itself, but it shows you're not understanding the formula, at least
heavy panther
true
whole hawk
You're supposed to compute a sum. Don't do something else but compute a sum. Once that's done, do the rest of the calculation
heavy panther
?
so how to finish it
not familiar w/ Standard Deviation Formula
hi?
erm
the closest one I can get
but what I want is the 1.639(should be 1.64 as result)
๐ค
@whole hawk do you know how to calculate
whole hawk
Compute the sum first?
heavy panther
idk how to calculate it correctly
whole hawk
It's a sum... You did it for the sum of all values
I don't quite see what's different
whole hawk
Did you just ignore what I said above?
heavy panther
you only said "calculate the sum first"
heavy panther
idk how to calculate it correctly
and...
whole hawk
and?
whole hawk
and I said what else?
heavy panther
You're supposed to compute a sum. Don't do something else but compute a sum. Onc...
this
but I did it isnt it
๐ค
bath first
whole hawk
Well it's not 100% the same
But it's a sum and you know how to compute a sum
If there is something in the way, say exactly what is in the way
When people say "I don't know how to do it" without any details, they did not actually try to. They prefer to give up before trying
Don't do that.
whole hawk
Yes, because you didn't try
heavy panther
no, it doesn't work
it is more weird
changed into "Sum all the things first"
@whole hawk hi?
tested, and it doesn't work
whole hawk
But that's not a sum at all
Why do you do things absolutely not like you did the first sum?
sum = 0;
for all terms,
add the term to the sum
finished
whole hawk
Dude, stop being cryptic. When you struggle you're supposed to talk about your struggles
It's very weird what you're doing.
whole hawk
Yes, looks like it, but did you do it yourself?
heavy panther
ye