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May 20th, 2019
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Java 0.47 KB | None | 0 0
  1. import java.util.*;
  2. import java.util.stream.Stream;
  3. import org.apache.commons.lang3.StringUtils;
  4.  
  5. int n = 666;
  6.  
  7. //Queste due chiamate stampano n volte il carattere A
  8.  
  9. //CHIAMATA1: usando lo stream
  10. Stream.generate(() -> "A").limit(n).forEach(System.out::print);
  11.  
  12. //CHIAMATA2: usando Apache
  13. //Libreria esterna di Apache
  14. //devi avere il jar nel percorso in cui hai anche la classe, devi assicurarti di importare la classe
  15. System.out.println(StringUtils.repeat('A', n));
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