thomasnield
09/21/2018, 1:57 AMorangy
09/21/2018, 10:26 AMelizarov
09/21/2018, 12:13 PMMath.pow(x, 2.0)
-> x.pow(2)
(1..4).flatMap { i -> (4..20).map { j -> 2 * i * j } }.sum()
->
sequence { for(i in 1..4) for (j in 4..20) yield(2 * i * j) }.sum()
sum { for(i in 1..4) for (j in 4..20) add(2 * i * j) }
thomasnield
09/21/2018, 2:06 PMholgerbrandl
09/26/2018, 3:18 PMelizarov
09/26/2018, 8:26 PMthomasnield
09/26/2018, 10:08 PM