SUM function

SUM function

Function Name Description Usage Input parameter Return value
SUM Adds all the values in an array. SUM() N/A Sum of all the numbers in an array. The return type depends on the type of the array. For example, for an array of type Double, the return type is a double value.

Supported data type

The SUM function supports the following data types:

  • Double array
  • Integer array

Example: Add all the values of an integer array

Sample data: $var1$ = {5,8,2,1}

Usage: $var1$.SUM()

Add all the values in var1.

Output: 16

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