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  1.  
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. class MyStringLineCounter {
  8.  
  9.     public static int getLineCount(String text){
  10.  
  11.         return text.split("[\n|\r]").length;
  12.     }
  13.  
  14.     public static void main(String a[]){
  15.  
  16.         String str = "line1\nline2\nline3\rline4";
  17.         System.out.println(str);
  18.         int count = getLineCount(str);
  19.         System.out.println("line count: "+count);
  20.     }
  21. }
Success #stdin #stdout 0.04s 4386816KB
comments (?)
stdin
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Standard input is empty
stdout
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line1
line2
line3
line4
line count: 4
https://ideone.com/B6x18u
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
secret

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