get_extension_file: Function to get extension of a file name

Description Usage Arguments Details Value Examples

Description

Function to get extension of a file name

Usage

1

Arguments

filename

name of a file

Details

if there is no "." character returns error else returns last characters those after string split using "."

Value

the extension

Examples

1
get_extension_file("data.txt")

sheejamk/DecisionAnalysisModel documentation built on March 10, 2021, 7:21 p.m.