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Java String Array Length Example

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  1. /*
  2.         Java String Array Length Example
  3.         This Java String Array Length example shows how to find number of elements
  4.         contained in an Array.
  5.  */
  6.  
  7. public class JavaStringArrayLengthExample {
  8.        
  9.         public static void main(String args[]){
  10.                
  11.                 //create String array
  12.                 String[] strArray = new String[]{"Java", "String", "Array", "Length"};
  13.                
  14.                 /*
  15.                  * To get length of array, use length property of array.
  16.                  */
  17.                 int length = strArray.length;
  18.                
  19.                 System.out.println("String array length is: " + length);
  20.                
  21.                 //print elements of an array
  22.                 for(int i=0; i < length; i++){
  23.                         System.out.println(strArray[i]);
  24.                 }
  25.         }
  26. }
  27.  
  28. /*
  29. Output of above given Java String length example would be
  30. String array length is: 4
  31. Java
  32. String
  33. Array
  34. Length
  35. */