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import random

# 11.16 а
a=[0]*10

for i in range(10):
    a[i]=random.randint(-10,10)

print(a)

s=random.randint(0,9)

if a[s]>0:
    print("Да")
else:
    print("Нет")

# 11.16 б
a=[0]*10

for i in range(10):
    a[i]=random.randint(-10,10)

print(a)

k=random.randint(0,9)

if a[k]%2==0:
    print("Да")
else:
    print("Нет")

# 11.16 в
a=[0]*10

for i in range(10):
    a[i]=random.randint(-10,10)

print(a)

k=random.randint(0,9)
s=random.randint(0,9)

if a[k]>a[s]:
    print(a[k])
else:
    print(a[s])

# 11.17 а
a=[0]*10

for i in range(10):
    a[i]=random.randint(1,10)

print(a)

for i in range(10):
    a[i]=a[i]*2

print(a)

# 11.17 б
a=[0]*10

for i in range(10):
    a[i]=random.randint(1,10)

print(a)

x=random.randint(1,10)

for i in range(10):
    a[i]=a[i]-x

print(a)

# 11.17 в
a=[0]*10

for i in range(10):
    a[i]=random.randint(1,10)

print(a)

for i in range(10):
    a[i]=a[i]/a[0]

print(a)