Created
February 4, 2013 21:52
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Python rotate bits to the right
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| def rotr(x, n=1, bits=8): | |
| while True: | |
| x = ((x & 1) << bits-1 | x >> 1) | |
| n -= 1 | |
| if not n: | |
| break | |
| return x |
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