Conditional structures: Difference between revisions
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There are no other kind of conditional structures, but the great flexibility of Metafont allows for sure to create "new syntaxes" similar to <tt>switches</tt> or whatever needed. |
There are no other kind of conditional structures, but the great flexibility of Metafont allows for sure to create "new syntaxes" similar to <tt>switches</tt> or whatever needed. |
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=={{header|МК-61/52}}== |
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Conditional jumps are done by four instructions, comparing the register X with zero: |
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<lang>x=0 XX |
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x#0 XX |
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x>=0 XX |
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x<0 XX</lang> |
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'''XX''' here is the address to which to make the jump in the event of failure of this condition (for this reason, these instructions are also called checks). |
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=={{header|Modula-2}}== |
=={{header|Modula-2}}== |
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