Array length: Difference between revisions
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For arrays with more than one dimension, length reports the length of the larges dimension. The number of elements in a multi-dimensional array can be obtained with numel. |
For arrays with more than one dimension, length reports the length of the larges dimension. The number of elements in a multi-dimensional array can be obtained with numel. |
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<lang Matlab>numel({'apple', 'orange'; 'pear', 'banana'})</lang> |
<lang Matlab>numel({'apple', 'orange'; 'pear', 'banana'})</lang> |
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=={{header|Modula-3}}== |
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<lang modula3>MODULE ArrayLength EXPORTS Main; |
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IMPORT IO; |
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VAR |
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Arr:ARRAY[1..2] OF TEXT := |
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ARRAY[1..2] OF TEXT{"apples", "oranges"}; |
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BEGIN |
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IO.PutInt(NUMBER(Arr)); |
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END ArrayLength.</lang> |
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=={{header|Mercury}}== |
=={{header|Mercury}}== |
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