Neumann's_Random_Generator.coffee

# coffeescript solution to codeabbey challenge 24
inp2 = [3488, 373, 5368, 751, 8342, 3416, 843, 6173, 7019, 381, 1054, 6303]
counter = 0
rsp = []
vals = []
aux = 0
aux2 = 0
for i, j in inp2
    aux = i
    while true
        aux2 = Math.trunc((aux * aux / 100) % 10000)
        if aux in vals
            rsp.push counter
            break
        vals.push aux
        counter += 1
        aux = aux2
    counter = 0
    vals = []
console.log(rsp.join(" "))