Codewars-Python-5 kyu-RGB To Hex Conversion
https://www.codewars.com/kata/rgb-to-hex-conversion/python十进制转十六进制并按格式输出。我的代码:def rgb(r, g, b):#your code here :)def OctToHex(num):if num <= 0:return "00"...
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https://www.codewars.com/kata/rgb-to-hex-conversion/python
十进制转十六进制并按格式输出。
我的代码:
def rgb(r, g, b):
#your code here :)
def OctToHex(num):
if num <= 0:
return "00"
elif num >= 255:
return "FF"
mapping = ["0","1","2","3","4","5","6","7","8","9","A","B","C","D","E","F"]
tmp = ""
while num > 0:
num, mod = divmod(num, 16)
# print num, mod
tmp += mapping[mod]
return tmp[::-1] if len(tmp) == 2 else "0" + tmp
return OctToHex(r) + OctToHex(g) + OctToHex(b)
大神的代码:
def rgb(r, g, b):
round = lambda x: min(255, max(x, 0))
return ("{:02X}" * 3).format(round(r), round(g), round(b))
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