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Php Array Elements Sum Function
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Tutorials » Php »
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Topic |
What is array_sum Function?
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Explanation |
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The "array_sum" function is used calculate the sum of element values in an array.
Syntax:
array_sum(array)
In the above syntax "array" specifies the array, for which to calculate the sum of values.
Example:
<?php
$a=array(0=>"10",1=>"20",2=>"30");
print_r(array_sum($a));
?>
Result:
60
In the above example the function calculates the sum of the array "$a" values, returns the sum as 60.
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A Note |
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