RosettaCodeData/Task/Concurrent-computing/V-(Vlang)/concurrent-computing-1.v

24 lines
658 B
V

import time
import rand
import rand.pcg32
import rand.seed
fn main() {
words := ['Enjoy', 'Rosetta', 'Code']
seed_u64 := u64(time.now().unix_time_milli())
q := chan string{}
for i, w in words {
go fn (q chan string, w string, seed_u64 u64) {
mut rng := pcg32.PCG32RNG{}
time_seed := seed.time_seed_array(2)
seed_arr := [u32(seed_u64), u32(seed_u64 >> 32), time_seed[0], time_seed[1]]
rng.seed(seed_arr)
time.sleep(time.Duration(rng.i64n(1_000_000_000)))
q <- w
}(q, w, seed_u64 + u64(i))
}
for _ in 0 .. words.len {
println(<-q)
}
}