RAND

function RAND(): number | string | boolean

Description

Returns a random number greater than or equal to 0 and less than 1, evenly distributed (changes on recalculation).

Returns

number | string | boolean

Try It

var oWorksheet = Api.GetActiveSheet();
var oFunction = Api.GetWorksheetFunction();
oWorksheet.GetRange("A1").SetValue(oFunction.RAND());

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