The following go program calculates the sum of the square roots of numbers. Each routine runs in its own go routines and sends the message on a dedicated channel back to the main program. The program exits too early. Fix the main routine (and only the main routine) to ensure that it finishes with the last received result (not earlier or later). Also make sure that you receive the results in the order they are calculated and not simply sequential in the order the routines are called.

The code language is golang/go

package main import ( "math" "math/rand" time" func numbers (sz int) (res chan float64) res -make (chan float64) go funcO defer close(res) num: 0.0 time.Sleep (time.Duration (rand. Intn (1000)) * time.Microsecond) num math.Sqrt (math.Abs (rand. Float64(O)) num /- float64(sz) res