Difference between revisions of "Simple functions"
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<h1><span style="font-family:courier new,courier,monospace">Split the elements of a character vector and select a element</span></h1> | <h1><span style="font-family:courier new,courier,monospace">Split the elements of a character vector and select a element</span></h1> | ||
Revision as of 13:29, 27 November 2018
Contents
[hide]Split the elements of a character vector and select a element
Input
x <- "AAA@BBB"
Code
split_pick <- function(x , Div_str, Pick_num){
return(as.character(as.data.table(strsplit(x, Div_str))[Pick_num]))
split_pick(x, "@", 2)
Output
"BBB"
