Array length: Difference between revisions
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(→{{header|FutureBasic}}: Added 'len' keyword option) |
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HandleEvents |
HandleEvents |
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</syntaxhighlight> |
</syntaxhighlight> |
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We can also use FB's len() function to get the length of an array. |
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<syntaxhighlight lang="futurebasic"> |
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void local fn DoIt |
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CFArrayRef array = @[@"apple",@"orange",@"cherry",@"grape",@"lemon"] |
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print len(array) |
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end fn |
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fn DoIt |
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HandleEvents |
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</syntaxhighlight> |
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{{out}} |
{{out}} |
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<pre> |
<pre> |
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