 | 1 | initial version |
Hi guys, I have a questions:
If I want to do the multiplication 0x09 * x where x is another number hex.
or another example, 0x0d * x, how can I do this in sage?
Because for example when I multiply by 2, I do: x=2*x if x>=256: x=(x-256)^^0x1b
the multplication is in 2⁸ Thank you very much
| | 2 | retagged |
Hi guys, I have a questions:
If I want to do the multiplication 0x09 * x where x is another number hex.
or another example, 0x0d * x, how can I do this in sage?
Because for example when I multiply by 2, I do: x=2*x if x>=256: x=(x-256)^^0x1b
the multplication is in 2⁸ Thank you very much
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