Introduction
In this demo I have used NetBeans IDE 8.2 for debugging purpose. But you can use any java programming language compiler as per your availability..
Write a java program to count total number of lines from a string
public class Javaexcercise {
public static int getLineCount(String text){
return text.split("[\n|\r]").length;
}
public static void main(String a[]){
String str = "line1\nline2\nline3\rline4";
int count = getLineCount(str);
System.out.println("Total Line count: "+count);
}
}
Result
