SCAN function
SCAN function Excel for Microsoft 365 Excel for Microsoft 365 for Mac Excel for the web Here's your free trial of Copilot Pro Unlock now Scans an array by applying a LAMBDA to each value and returns an array that has each intermediate value. Syntax =SCAN ([initial_value], array, lambda(accumulator, value, body)) The SCAN function syntax has the following arguments and parameters: [initial_value] Sets the starting value for the accumulator. array An array to be scanned. lambda A LAMBDA that is called to reduce the array. The LAMBDA takes three parameters: accumulator The value totaled up and returned as the final result. value The current value from the array. body The calculation applied to each element in the array. Remarks Use the initial_value ar...