pythonchallenge-11地址 : http://www.pythonchallenge.com/pc/return/5808.html
图片如下:
题目解析:标题odd even->奇偶 猜测PythonChallenge是要我们把图片按奇偶行、奇偶列拆开为两幅图画
解题过程:
#http://www.pythonchallenge.com/pc/return/5808.html
from PIL import Image
import time
path = r'./other/cave.jpg'
white =(255,255,255)
black = (0,0,0)
img = Image.open(path)
im = Image.new("RGBA",(350,300),(255,255,255))
img_array = im.load()
n = 0
for i in range(2,640):
m = 0
for j in range(2,480):
if ((i%2 == 0) and (j%2 ==0)):
color = img.getpixel((i,j))
img_array[i/2,j/2] = color
m = m + 1
n = n + 1
im.show()
答案:在图片右上角可以隐约看到 evil