刚接触CTF一个月的小白求助！！ 题目：旋转的base
题目旋转的base
ly9tl+gDcvc9Zyc/kvdtYfNtafw+ZfYCYCQAZPUDZicEZvgBk/hwVfpQ
只有这些了 该怎么办啊 各位大佬 求帮助
解题脚本：
import base64
def rotate_base64(s, n):
base64_chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"
rotated_chars = base64_chars + base64_chars[:n]
table = str.maketrans(rotated_chars, base64_chars)
return base64.b64decode(s.translate(table))
s = "ly9tl+gDcvc9Zyc/kvdtYfNtafw+ZfYCYCQAZPUDZicEZvgBk/hwVfpQ"
n = 12
print(rotate_base64(s, n))
#b'flag%7B416d3b4a10a9925363a44275d8655c5d%7D'
题目来源：CTFShow
答案来源：https://blog.csdn.net/qq_38798840/article/details/129920162 原创作者：想要变强的47
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