Create an object at a given address: Difference between revisions
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SqrtNegInf (talk | contribs) m (→{{header|Raku}}: 'use v6' obsolete) |
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object at 139966605271112: (x: 42, y: 3.1415) |
object at 139966605271112: (x: 42, y: 3.1415) |
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</pre> |
</pre> |
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This works for global variables too: |
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<lang Nim>var x: int = 3 |
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var p: ptr int |
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p = cast[ptr int](addr(x)) |
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echo "Before ", x |
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p[] = 5 |
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echo "After: ", x</lang> |
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Output: |
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<pre>Before 3 |
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After: 5</pre> |
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=={{header|Pascal}}== |
=={{header|Pascal}}== |
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