title: User input issue
body: <p>I need a way to allow user to input the team name and team members names.
  I tried using scanner but it does not seam to work due to my inexperience with java.
  I just want to ask a user to input a team name and names for the four team members. I trued by making those variables public but I do not know the way to inpt data to them because they are in the separate class.</p>
  
  <p>here is the code</p>
  
  <p>main class
         import java.util.Scanner;
  public class Main {</p>
  
  <pre><code>public static void main(String[] args) {
      Competition comp1 = new Competition("First competition", "IUS team1", "IUS team2" ,2014 );
      Competition comp2 = new Competition("Second competition" , "IUS team3", "IUS team4", 2016);
      Scanner jin = new Scanner(System.in);
      Team teamObject1 = new Team(String Team_name);
      String Team_name = teamObject1.jin.nextLine();
  
      //Team team1 = new Team("IUS team1", "Adin", "Merzuk", "Segmedina", "Iman", comp1, comp2); 
      Team team2 = new Team(team1); 
  
  
      System.out.println(team1);
  
  
  }
  
     }
  </code></pre>
  
  <p>Team class</p>
  
  <pre><code>   public class Team {
  
  public String Team_name; 
  public String name1; 
  public String name2; 
  public String name3; 
  public String name4; 
  private Competition competition1; 
  private Competition competition2; 
  
  public Team(String Team_name, String name1, String name2, String name3, String name4, Competition comp1, Competition comp2){
  
      this.Team_name = Team_name; 
      this.name1 = name1; 
      this.name2 = name2; 
      this.name3 = name3; 
      this.name3 = name3; 
      this.name4 = name4; 
      competition1 = new Competition(comp1); 
      competition2 = new Competition(comp2); 
  
      }
  
      public Team(Team original){
          Team_name = original.Team_name;
          name1 = original.name1; 
          name2 = original.name2; 
          name3 = original.name3; 
          name4 = original.name4; 
          competition1 = original.competition1;
          competition2 = original.competition2;
      }
  
      public void setTeam_name(String Team_name){ 
          this.Team_name = Team_name; 
      }
  
      public void setNames(String name1, String name2, String name3, String name4){
          this.name1 = name1; 
          this.name2 = name2; 
          this.name3 = name3; 
          this.name4 = name4;
      }
  
      public String getTeam_name(){ 
          return Team_name; 
      }
      public String getName1(){ 
          return name1; 
      }
      public String getName2(){ 
          return name2; 
      }
      public String getName3(){ 
          return name3; 
      }
      public String getName4(){ 
          return name4; 
      }
  
      public String toString(){ 
          return("Team name: " + getTeam_name() + "\nMember1: " + getName1() +"\nMember2: " + getName2() + "\nMember3; "  + getName3()+"\nMember4: " + getName4() +"\n" +  competition1+ "\n"+ competition2  );
      }
     }
  </code></pre>
  
  <p>Competition class</p>
  
  <pre><code>   public class Competition {
  
  private String nameCompetition; 
  private String Winning_team; 
  private String runner_up; 
  
  private int Year_Competition; 
  
  
  public Competition(){ 
      nameCompetition = "Not set"; 
      Winning_team = "Not set"; 
      runner_up = "Not set"; 
      Year_Competition = 0; 
  }
  
  public Competition(String nameCompetition, String Winnig_team, String runner_up, int Year_Competition ){
  
      this.nameCompetition = nameCompetition; 
      this.Winning_team = Winnig_team; 
      this.runner_up = runner_up;
      this.Year_Competition = Year_Competition;
  
  }
  
  public Competition(Competition comp1){ 
      nameCompetition = comp1.nameCompetition;
      Winning_team = comp1.Winning_team; 
      runner_up = comp1.runner_up;
      Year_Competition = comp1.Year_Competition;
  }
  
  public void setNameCompetition(String nameCompetition){ 
      this.nameCompetition = nameCompetition;
  }
  
  public void setWinningTeam(String Winning_team){ 
      this.Winning_team = Winning_team; 
  }
  
  public void setRunnerUp(String runner_up){ 
      this.runner_up = runner_up; 
  }
  
  public void setYear(int year_competition){ 
      this.Year_Competition = year_competition; 
  }
  
  public String getNameCompetition(){ 
      return nameCompetition; 
  }
  
  public String getWinningTeam(){ 
      return Winning_team; 
  }
  public String getRunnerUp(){ 
      return runner_up; 
  
  }
  public int getYear(){ 
      return Year_Competition; 
  }
  
  public String toString(){ 
      return("Competition name: " + getNameCompetition() + " Winners: " + getWinningTeam() + " runner up: " + getRunnerUp() + " Year: " + getYear());
  }
  
  
  
     }
  </code></pre>