1.     int i;
       int[] nums = new int[40];
       for (i = 0 ; i < 40 ; i++)
           nums[i] = i+1;
       for (i = 0 ; i < 40 ; i++) {
           nums[i] += 10;
           stdout.println(nums[i]);
       }
   

   
   

2.     public static void printStrings(String[] arr) {
           for (int i = 0 ; i < arr.length && arr[i] != null ; i++)
               stdout.println(arr[i]);
       }
   

   
   

3.     String[] words = new String[10];
       words[0] = "first";
       words[1] = "second";
       words[2] = "third";
       words[3] = "fourth";
       words[4] = "fifth";
       printStrings(words);
   

   
   

4.     Time[] when = new Time[3];
       when[0] = new Time(10,30,0,"AM");
       when[1] = new Time(11,30,0,"PM");
       when[2] = new Time(3,20,0,"PM");
       for (i = 0 ; i < when.length ; i++)
           stdout.println("when[" + i + "] = " + when[i]);
   

   
   

5.     int[][] table = new int[10][20];
   

   
   

6.     stdout.println("table has " + table.length + " rows");
   

   
   

7.     stdout.println("table has " + table[0].length + " columns");
   

   
   

8.     public static void setRow(int[][] table, int val, int row) {
           for (int i = 0 ; i < table[row].length ; i++)
               table[row][i] = val;
       }
   

   
   

9.     //  this code also prints out the array
       int matrix[][] = new int[100][50];
       for (i = 0 ; i < matrix.length ; i++) {
           setRow(matrix,100,i);
           for (int j = 0 ; j < matrix[0].length ; j++)
               stdout.print(matrix[i][j] + "   ");
           stdout.println();
       }
   

   
   

Email Me | Office Hours | My Home Page | Department Home | MCC Home Page