Chapter 2 Projects

Project 3

Write main program
 to call methods

Make methods with nested for loops
line
top
bot

/*Barrett Winchell
Project 3 chapter 2using for loops
December 5, 2014*/

public class project3
   { public static void main(String[] args)
     {
      line();
      top();
      bot();
      line();
      bot();
      top();
      line();
      }
   public static void line()
      {System.out.println("+---------+");
      }
   public static void top()
      {
      for (int x = 1; x <= 4; x++)
         {
         System.out.print("|");
         for (int a = x-1; a <= 3; a++)
            {
            System.out.print(" ");
            }
         for (int b = -1*(x-5); b <= 3; b++)
            {
            System.out.print("/");
            }
        {System.out.print("*");
         }
         for (int c = -1*x+5; c <= 3; c++)
            {
            System.out.print("\\");
            }
         for (int d = x; d <=4; d++)
            {
            System.out.print(" ");
            }
         {
         System.out.print("|");
         }
         {
         System.out.println();
         }
         }
       }

   public static void bot()
     {for (int x = 1; x <= 4; x++)
        {
        System.out.print("|");
        for (int a = x-1; a >= 0; a--)
           {
           System.out.print(" ");
           }
        for (int b = -1*x+3; b >= 0; b--)
           {
           System.out.print("\\");
           }
        {
        System.out.print("*");
        }
        for (int c = -1*x+3; c >= 0; c--)
           {
           System.out.print("/");
           }
        for (int d = x; d >= 1; d--)
         {
         System.out.print(" ");
         }
       {
        System.out.print("|");
        }
        {
        System.out.println();
        }
        }
  }
  }







Project 4

Write main program
 to call methods

Make methods with nested for loops
line
top
mid
bot

/*Barrett Winchell
Project 4
Practice using for loops
December 5, 2014*/

public class project4
   {
      public static void main(String[] args)
      {
         System.out.println("|\"\"\"\"\"\"\"\"\"\"|");
         top();
         System.out.println("     ||");
         bot();
         System.out.println("|\"\"\"\"\"\"\"\"\"\"|");
         }
      public static void top()
         {
         for (int line = 1; line <= 4; line++)
            {
            for (int a = 1; a <= line; a++)
               {System.out.print(" ");
               }
            {System.out.print("\\");
            }
            for (int b = 1; b <= -2*line+10; b++)
               {System.out.print(":");
               }
            {
            System.out.println("/");
            }
         }
        }
       public static void bot()
         {
         for (int line = 1; line <= 4; line++)
            {
           for (int a = 1; a <= 5-line; a++)
               {
               System.out.print(" ");
               }
            {System.out.print("/");
            }
            for (int b = 1; b <= line*2; b++)
               {
               System.out.print(":");
               }
            {
            System.out.println("\\");
            }
          }
        }
      }


Space Needle

Set class constant

write main program to call methods

Make methods with nested for loops so that size is controlled by class constant

spire
bot
top
line
thing

/*Barrett Winchell
Space Needle
Practice using for loops
December 5, 2014*/

public class Spaceneedle2
   {
   public static final int x = 4;
     public static void main(String[] args)
      {
      spire();
      top();
      line();
      bot();
      spire();
      thing();
      top();
      line();
      }
   public static void spire()
    {
    for (int a = 1; a <= x; a++)
       {
       for (int i = 1; i <= 3*x; i++)
         {System.out.print(" ");
         }
       for (int j = 1; j <= x/2; j++)
         {
         System.out.print("|");
            }
          System.out.println();
      }
     }
     public static void top()
      {
         for (int line = 1; line<=x; line++)
         {
            for (int b =1; b<=3*x-(line*3); b++)
               {
               System.out.print(" ");
              }
            {System.out.print("__/");
            }
            for (int c =1; c<= line*3-3; c++)
               {
               System.out.print(":");
               }
            for (int j = 1; j <= x/2; j++)
               {
               System.out.print("|");
               }
            for (int d =1; d<= line*3-3; d++)
               {
               System.out.print(":");
               }
            {System.out.println("\\__");
            }
          }
       }
     public static void bot()
      {
         for (int line = 1; line <= x; line++)
         {
            for (int a = 1; a <= line*2-2; a++)
               {
               System.out.print(" ");
               }
            {
            System.out.print("\\_");
            }
            for (int b = 1; b <= 3.25*x-(line*2); b++)
               {
               System.out.print("/\\");
               }
            {
            System.out.println("_/");
            }
         }
      }
     public static void line()
      {
         {
         System.out.print("|");
         }
         for (int a = 1; a <= 6*x; a++)
            {
            System.out.print("\"");
            }
         System.out.println("|");
         }
     public static void thing()
      {
        for (int line = 1; line <= x*4; line++)
            {for (double a = 1; a <= 2.25*x; a++)
               {
               System.out.print(" ");
               }
            {
            System.out.print("|");
            }
             for (double d = 1; d <= x/2; d++)
               {
               System.out.print("%");
               }
             for (int d = 1; d <= x/2; d++)
               {
               System.out.print("|");
               }
             for (int d = 1; d <= x/2; d++)
              {
               System.out.print("%");
               }
            {
            System.out.println("|");
            }
         }
       }
     }