思维练习-9： 打印100以内的 斐波那契数列 + 打印斐波那契数列的第 X 项

打印100以内的 斐波那契数列

i = 1
j = 0
for a in range(101):
    number = i + j
    i = j
    j = number
    if number > 100:
        break
    else:
        print(number)

打印斐波那契数列的第 X 项

i = 1
j = 0
X = int(input('请输入项数：'))
for a in range(X):
    number = i + j
    i = j
    j = number
print(number)