Given a class Repetition: package utils; public class Repetition{ public static String twice(String s) { return s + s; } } and given another class Demo: 1. /*insert code here*/ 2. 3.public class Demo { 4. public static void main(String[] args) { 5. System.out.println(twice("pizza")); 6. } 7.} Which code should be inserted at line 1 of Demo.java to compile and run Demo to print "pizzapizza"?

Question

Given a class Repetition:  package utils; public class Repetition{   public static String twice(String s) { return s + s; }  } and given another class Demo: 1. /*insert code here*/  2. 3.public class Demo { 4.  public static void main(String[] args) { 5.   System.out.println(twice("pizza")); 6.  }  7.}   Which code should be inserted at line 1 of Demo.java to compile and run Demo to print "pizzapizza"?

Examsnet · Accepted Answer

Correct Answer is : import static utils.Repetition.twice;

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