2019-12-20

print("strftime('%Y', now)")
print("I love 'you'")
print("strftime('%j', now)")

numbers = [1,2,3,4,5]
print(numbers)

print(range(10))

print(list(range(10)))
print(list(range(-10, 10, 2)))

numbers = list(range(1,6))
print(numbers)

print(len(numbers))


print(min(numbers))

print(max(numbers))
print(numbers + numbers)
print(3*numbers)
print([0] * 10)

numbers.append(10)
print(numbers)

numbers.append([20, 30, 40, 50])
numbers.append("Hello")
print(numbers)

numbers.insert(5, 100)
print(numbers)

numbers = [1,3,5,7,9,1,2,3,4,5]
print(numbers.count(1))

numbers = [1,3,5,7,9]
print(numbers.index(5))

print(numbers[2:4])
print(numbers[2:])

print(numbers[-1:-5])
print(numbers[:-1])

numbers = [1,3,5,7,9,1,2,3,4,5]
numbers[0:5] = [2,4,6,8,10]
print(numbers)

numbers[0:5] = [20,40,60]
print(numbers)

print(numbers.pop())

numbers = [1,2,3,4,5,6,7,8,9,10]
del numbers[3:8]
print(numbers)