Säähavainnot

def ka(l): 
    return sum(l) / len(l) 

def main():
    
    n = int(input())
    
    lista = [list(map(float, input().removesuffix('\n').split(' '))) for i in range(0, n)]

    def erotus(i, a, b):
        return round(lista[i][a] - lista[i][b], 1)

    # print(lista)
    v = []
    for i in range(0, n):
        v.append([])
        # print(i, lista[i][23], lista[i][24], round(lista[i][24]-lista[i][23],1))
        # print(erotus(i, 11, 0), erotus(i, 23, 11), erotus(i, 35, 23))

        trend = 0
        trend_setters = []

        for j in range(6, 23):
            trend_setters.append(erotus(i, j, j+1))
        
        trend = round(ka(trend_setters), 2)

        f = max(trend_setters)
        d = min(trend_setters)
        # print(f, d, f-d)
        h = f - d
        # print(trend)

        a = lista[i][23]

        r = 0
        if(h <= 0.5):
            r = 12
        elif(h <= 1):
            r = 9
        elif(h <= 2):
            r = 7
        elif(h <= 3):
            r = 5
        elif(h <= 4):
            r = 3
        elif(h <= 5):
            r = 2
        else:
            r = 1

        for k in range(r):
            v[i].append(str(round(a, 1)))
            a += (trend * (h/4) * (1/max(k, 1)))
        
        if(len(v[i])) < 12: v[i].append(str(a + trend * 0.01))
        
        while len(v[i]) < 12:
            v[i].append('?')


        a = " ".join(v[i])


        
        print(a)
main()

Test 1

Verdict: ACCEPTED

Test 2

Verdict: ACCEPTED

Test 3

Verdict: ACCEPTED

Test 4

Verdict: ACCEPTED

Test 5

Verdict: ACCEPTED

Test 6

Verdict: ACCEPTED

Test 7

Verdict: ACCEPTED

Test 8

Verdict: ACCEPTED