这段代码有一个小问题
if 3 <= y < 7: self.draw_y -= 2
elif 7 <= y < 13: self.draw_y -= 3
elif 13 <= y < 17: self.draw_y -= 4
elif 17 <= y < 23: self.draw_y -= 5
elif 23 <= y < 27: self.draw_y -= 6
elif 27 <= y < 33: self.draw_y -= 7
elif 33 <= y < 37: self.draw_y -= 8
elif 37 <= y < 43: self.draw_y -= 9
elif 43 <= y < 47: self.draw_y -= 10
....
你能帮我简化这段代码吗?
最佳答案
效率不高,但更干净:
if y >= 3:
self.draw_y -= 2
delta = 6
while y >= 7:
self.draw_y -= 1
y -= delta
delta = 6 if delta == 4 else 4
关于python - 如何让这段代码更简单呢?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/29658991/