Non-decimal radices/Convert: Difference between revisions
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The programs may be limited by the word size or other such constraint of a given language. There is no need to do error checking for negatives, bases less than 2, or inappropriate digits. |
The programs may be limited by the word size or other such constraint of a given language. There is no need to do error checking for negatives, bases less than 2, or inappropriate digits. |
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<br><br> |
<br><br> |
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=={{header|11l}}== |
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Converting from string to number: |
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<lang 11l>print(Int(‘1A’, 16)) // returns the integer 26</lang> |
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Converting from number to string: |
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{{trans|Python}} |
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<lang 11l>-V digits = Array(‘0’..‘9’).join(‘’)‘’Array(‘A’..‘Z’).join(‘’) |
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F base_n(=num, b) |
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I num == 0 |
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R ‘0’ |
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V result = ‘’ |
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L num != 0 |
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(num, V d) = divmod(num, b) |
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result ‘’= digits[d] |
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R reversed(result) |
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print(base_n(26, 16))</lang> |
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{{out}} |
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<pre> |
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1A |
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</pre> |
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=={{header|ACL2}}== |
=={{header|ACL2}}== |
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