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#Cannot use 'divide' binary operation in accumulate function...
buoyant hollowBOT
amber flax
what seems to be the problem exactly
"can't use" is a very vague statement
Im assuming you're having issue with the integer division
crisp helm
100/1 -> 100
100/2 -> 50
50/3 -> 16
16/4 -> 4
4/5 -> 0
it's doing integer division operations that round
coarse jay
maybe they are on windows and didn't include <functional>
which would be a compile error
on gcc iirc it compiles but then there's the whole integer division thing
include <functional>
buoyant hollowBOT
amber flax
yeah divides is in <functional> not <numeric>
crisp helm
;compile
#include<iostream>
#include<vector>
#include<numeric>
#include<functional>
int main() {
std::vector<int> terms{ 1, 2, 3, 4, 5 };
float eval = std::accumulate(terms.begin(), terms.end(), 100.F, std::divides());
std::cout << eval << std::endl;
return 0;
}
low treeBOT
coarse jay
request msvc_x64_latest or whatever
crisp helm
/solved
coarse jay
ermh, !solved? I don't remember
buoyant hollowBOT