A
sum n = sum $ (^ 2) <$> [n..(2*n)]
Size: a a a
A
sum n = sum $ (^ 2) <$> [n..(2*n)]
A
AK
sum n = sum $ (^ 2) <$> [n..(2*n)]
AK
sum n = sum $ (^ 2) <$> [n..(2*n)]
A
все понимают, как работает продукт на 80-90%
AK
sum n = sum $ (^ 2) <$> [n..(2*n)]
BT
A
sum1 n = sum [(n+i)^2 | i<-[0..n]]
AK
A
A
P
A
P
P
sum1 n = sum [(n+i)^2 | i<-[0..n]]
A
sum $ (^ 2) <$> [n..(2*n)]
sum (fmap (\x -> x^2) [n..(2*n)])
A
AK
sum $ (^ 2) <$> [n..(2*n)]
sum (fmap (\x -> x^2) [n..(2*n)])
A
P