Задание 9. ЕГЭ

f=open("99.txt")
k=0
for i in f:
    s=i.split()
    a=sorted([int(i) for i in s])
    print(a)
    b=[]
    d=[]
    for j in range(len(a)):
        if a.count(a[j])==2:
            b.append(a[j])
        elif a.count(a[j])==1:
            d.append(a[j])
        if len(b)==2 and len(d)==4:
            if sum(b)<sum(d)/4:
                k=k+1
print(k)

  Вариант 1

#51978
f=open("14.txt")
k=0
for i in f:
    s=i.split()
    a=sorted([int(i) for i in s])
    print(a)
    b=[]
    d=[]
    c=[]
    for j in range(len(a)):
        if a.count(a[j])==1:
            b.append(a[j])
        if a[j]%2==0:
            d.append(a[j])
        if a[j]%2!=0:
            c.append(a[j])
        if len(b)==5:
            if len(c)>len(d):
                if sum(c)<sum(d):
                    k=k+1
print(k)