A=[21,35,81,111,15,32] s = 0
k=0
for i in range(6):
if(A[i] % 10 ==1 and A[i] % 3 ++3 0:
s +=A{i]
k+=1
sr=s/k
print(s)

anfisakadnikova    1   17.12.2021 12:33    4