Question

how can i remove %0A from this string :- this is enter key code, which i need to remove from entire string. so how can i do this?

input:-

“NA%0A%0AJKhell this is test %0A”

Output:-

NAJKhell this is test

i have tried

  String input = "NA%0A%0AJKhell this is test %0A";
  String output =  input.replaceAll("%0A",""); 

but still not get the output.

Answer 1

replaceAll method takes a regex as parameter. Try to escape percent sign \\% I think it will work

String input = "NA%0A%0AJKhell this is test %0A";
String output =  input.replaceAll("\\%0A","");