ANDROID! How to get Numbers from a String?

 If you have a String Like ISHAN878 and you want to seperate/get the numbers from the String, here is the following code that will help you to get the same!

 
 //pass you value into the method like
 
 String value = Ishan878Hi;
 String number = getNumberFromString(value);
 

 public static String getNumberFromString(String value){
     char[] chars = value.toCharArray();
     StringBuilder sb = new StringBuilder();
     for(char c : chars){
         if(Character.isDigit(c)){
             sb.append(c);
         }
     }
     return String.valueOf(sb);
 }
 
// you will get the output:  878

:)