我的第二个Python小程序

转载于 2017-09-28 14:43:00 发布 · 351 阅读

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原文链接：http://www.cnblogs.com/fansik/p/7606614.html

文章标签：

#python

本文提供两种方法来输出0到100之间的所有偶数和奇数。第一种方法使用while循环逐个检查每个数字；第二种方法则利用列表推导式快速生成所需数字列表。

输出0-100之间的偶数：

# Author: fansik
# Description: Output an even number between 0 and 100

# method one
num = 0
while num <= 100:
    if num % 2 == 0:
        print(num)
    num += 1

# method two
num2 = [x for x in range(0, 101, 2)]
print(num2)

Output an even number between 0 and 100

输出0-100之间的奇数：

# Author: fansik
# Description: Output the odd number between 0 and 100

# method one
num = 0
while num <= 100:
    if num % 2 == 1:
        print(num)
    num += 1

# method two
num2 = [x for x in range(1, 100, 2)]
print(num2)