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desislava_topuzakova

02. Knights of Honor

Jan 25th, 2022
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Java 0.97 KB | None | 0 0
  1. package FunctionalProgramming_Exercise;
  2.  
  3. import java.util.Arrays;
  4. import java.util.Scanner;
  5. import java.util.function.Consumer;
  6.  
  7. public class KnightsOfHonor_02 {
  8.     public static void main(String[] args) {
  9.         Scanner scanner = new Scanner(System.in);
  10.         //Function<приема, връща> -> apply
  11.         //Consumer<приема> -> void -> accept
  12.         //Supplier<връща> -> get
  13.         //Predicate<приема> -> връща true / false -> test
  14.         //BiFunction<приема1, приема2, връща> -> apply
  15.         String [] names = scanner.nextLine().split("\\s+");
  16.         //"Peter George Alex Stan".split() -> ["Peter", "George", "Alex", "Stan"]
  17.  
  18.         //name -> отпечатваме "Sir " + name
  19.         Consumer<String> printName = name -> System.out.println("Sir " + name);
  20.         Arrays.stream(names).forEach(printName);
  21.  
  22.         /*for (String name : names) {
  23.             printName.accept(name);
  24.         }*/
  25.     }
  26. }
  27.  
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