Write a java program to count total number of lines from a string


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..


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  1. public class Javaexcercise {
  2.  
  3. public static int getLineCount(String text){
  4.  
  5. return text.split("[\n|\r]").length;
  6. }
  7.  
  8. public static void main(String a[]){
  9.  
  10. String str = "line1\nline2\nline3\rline4";
  11. int count = getLineCount(str);
  12. System.out.println("Total Line count: "+count);
  13. }
  14. }

Result

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