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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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print [2014/07/15 22:59] l |
print [2017/10/09 20:39] (current) |
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| + | <- [[function|About Functions]] --------- [[remember|Remembering Things With Variables]]-> | ||
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| =====<<print>>===== | =====<<print>>===== | ||
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| ====Changing values while printing them==== | ====Changing values while printing them==== | ||
| - | The <<print>> macro has an extra feature: if you use "to", "+=", or other operators common to the <<set>> macro inside it, then it will change the variables //and// print the new values. | + | The <<print>> macro has an extra feature: if you use "to", "+=", or other operators common to the [[<<set>>]] macro in the <<print>>'s expression, then it will change the variables //and// print the new values. |
| For example: | For example: | ||
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| **Note:** you can only perform this shorthand form using variables! You cannot, for instance, write <<[[function|visited()]]>>. | **Note:** you can only perform this shorthand form using variables! You cannot, for instance, write <<[[function|visited()]]>>. | ||
| + | <- [[function|About Functions]] --------- [[remember|Remembering Things With Variables]]-> | ||
print.1405479557.txt.gz ยท Last modified: 2017/10/09 20:37 (external edit)
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