【2023年】第37天 9 * 9 乘法表 1（续python基础阶段）

可以使用最基础的数据类型转换，以及各数据类型的性质进行编码。

work = {}
# 1
one_value = (1,)
one_key = 1
work[str(one_key)] = one_value

# 2
two_key = 2
two_value = []
two_value.append(1)
two_value.append(2)
work[str(two_key)] = two_value

# 3
three_key = 3
three_value = []
three_value.append(1)
three_value.append(2)
three_value.append(3)
work[str(three_key)] = three_value

# 4
four_key = 4
four_value = []
four_value.append(1)
four_value.append(2)
four_value.append(3)
four_value.append(4)
work[str(four_key)] = four_value

# 5
temp_five = (1, 2, 3, 4, 5)
five_key = 5
five_value = []
five_value.extend(temp_five)
work[str(five_key)] = five_value

# 6
temp_six = [1, 2, 3, 4, 5, 6]
six_key = 6
six_value = []
six_value.extend(temp_six)
work[str(six_key)] = six_value

# 7
temp_seven = {1, 2, 3, 4, 5, 6, 7}
seven_key = 7
seven_value = []
seven_value.extend(temp_seven)
work[str(seven_key)] = seven_value

# 8
temp_eight = [1, 2, 3, 4, 5, 6, 7, 8]
eight_key = 8
eight_value = []
eight_value.extend(temp_eight)
eight_key = str(eight_key)
work[eight_key] = eight_value

# 9
temp_nine = (1, 2, 3, 4, 5, 6, 7, 8, 9)
nine_key = 9
nine_value = list(temp_nine)
nine_key = str(nine_key)
work.update({nine_key: nine_value})

# 伪列表通过list()转换为列表
_keys = work.keys()
keys = list(_keys)
print(keys)

运行结果：

one = keys[0]
one_value = work.pop(one)
print(one, one_value)
one_key = int(one)
print('{} * {} = {}'.format(one_key, one_value[0],  one_key * one_value[0]))

two = keys[1]
two_value = work.pop(two)
print('{} * {} = {}'.format(two, two_value[0], int(two) * two_value[0]), end=' ')
print('{} * {} = {}'.format(two, two_value[1], int(two) * two_value[1]))

three = keys[2]
three_value = work.pop(three)
print('{} * {} = {}'.format(three, three_value[0], int(three) * three_value[0]), end=' ')
print('{} * {} = {}'.format(three, three_value[1], int(three) * three_value[1]), end=' ')
print('{} * {} = {}'.format(three, three_value[2], int(three) * three_value[2]))

four = keys[3]
four_value = work.pop(four)
print('{} * {} = {}'.format(four, four_value[0], int(four) * four_value[0]), end=' ')
print('{} * {} = {}'.format(four, four_value[1], int(four) * four_value[1]), end=' ')
print('{} * {} = {}'.format(four, four_value[2], int(four) * four_value[2]), end=' ')
print('{} * {} = {}'.format(four, four_value[-1], int(four) * four_value[3]))

five = keys[4]
five_value = work.pop(five)
print('%s * %s = %s' % (five, five_value[0], int(five) * five_value[0]), end=' ')
print('%s * %s = %s' % (five, five_value[1], int(five) * five_value[1]), end=' ')
print('%s * %s = %s' % (five, five_value[2], int(five) * five_value[2]), end=' ')
print('%s * %s = %d' % (five, five_value[3], int(five) * five_value[3]), end=' ')
print('%s * %s = %s' % (five, five_value[4], int(five) * five_value[4]))

six = keys[5]
six_value = work.pop(six)
print('%s * %s = %s' % (six, six_value[0], int(six) * six_value[0]), end=' ')
print('%s * %s = %s' % (six, six_value[1], int(six) * six_value[1]), end=' ')
print('%s * %s = %s' % (six, six_value[2], int(six) * six_value[2]), end=' ')
print('%s * %s = %s' % (six, six_value[3], int(six) * six_value[3]), end=' ')
print('%s * %s = %s' % (six, six_value[4], int(six) * six_value[4]), end=' ')
print('%s * %s = %s' % (six, six_value[5], int(six) * six_value[5]))

seven = keys[6]
seven_value = work.pop(seven)
print('{} * {} = {}'.format(seven, seven_value[0], int(seven) * seven_value[0]), end=' ')
print('{} * {} = {}'.format(seven, seven_value[1], int(seven) * seven_value[1]), end=' ')
print('{} * {} = {}'.format(seven, seven_value[2], int(seven) * seven_value[2]), end=' ')
print('{} * {} = {}'.format(seven, seven_value[3], int(seven) * seven_value[3]), end=' ')
print('{} * {} = {}'.format(seven, seven_value[4], int(seven) * seven_value[4]), end=' ')
print('{} * {} = {}'.format(seven, seven_value[5], int(seven) * seven_value[5]), end=' ')
print('{} * {} = {}'.format(seven, seven_value[6], int(seven) * seven_value[6]))

eight = keys[7]
eight_value = work.pop(eight)
print('{} * {} = {}'.format(eight, eight_value[0], int(eight) * eight_value[0]), end=' ')
print('{} * {} = {}'.format(eight, eight_value[1], int(eight) * eight_value[1]), end=' ')
print('{} * {} = {}'.format(eight, eight_value[2], int(eight) * eight_value[2]), end=' ')
print('{} * {} = {}'.format(eight, eight_value[3], int(eight) * eight_value[3]), end=' ')
print('{} * {} = {}'.format(eight, eight_value[4], int(eight) * eight_value[4]), end=' ')
print('{} * {} = {}'.format(eight, eight_value[5], int(eight) * eight_value[5]), end=' ')
print('{} * {} = {}'.format(eight, eight_value[6], int(eight) * eight_value[6]), end=' ')
print('%s * %s = %s' % (eight, eight_value[7], int(eight) * eight_value[7]))

nine = keys[8]
eight_value = work.pop(nine)
format_str = '{} * {} = {}'
print(format_str.format(nine, nine_value[0], int(nine) * nine_value[0]), end=' ')
print(format_str.format(nine, nine_value[1], int(nine) * nine_value[1]), end=' ')
print(format_str.format(nine, nine_value[2], int(nine) * nine_value[2]), end=' ')
print(format_str.format(nine, nine_value[3], int(nine) * nine_value[3]), end=' ')
print(format_str.format(nine, nine_value[4], int(nine) * nine_value[4]), end=' ')
print(format_str.format(nine, nine_value[5], int(nine) * nine_value[5]), end=' ')
print(format_str.format(nine, nine_value[6], int(nine) * nine_value[6]), end=' ')
print(format_str.format(nine, nine_value[7], int(nine) * nine_value[7]), end=' ')
print(format_str.format(nine, nine_value[8], int(nine) * nine_value[8]))

最终运行结果：

使用最基础的数据类型转换，以及各数据类型的方法，比如append，extend，pop方法等，实现9*9乘法表。