Common Array Algorithms

This chapter discusses how a for loop can be used to iterate over the elements of a one-dimensional array. In addition, it also discusses enhanced for loops. The chapter demonstrates the use of arrays to solve common problems such as finding sum, average, maximum, and minimum values of numbers stored in array. Pay attention to some of the common programming errors one can make while using arrays.

17. Enhanced Minimum Program



Answer:
Yes.






Enhanced Minimum Program



    

    
Here is the minimum-finding program, now using an enhanced for loop:
    


        

            
                

                

                

                    
                        
class MinAlgorithm
{

  public static void main ( String[] args ) 
  {

    int[] array =  { -20, 19, 1, 5, -1, 27, 19, 5 } ;
    int   min;

    // initialize the current minimum
    min =  

    // scan the array
    for (     )
    { 
       if (    < min ) 

         min =  ; 

    }
      
    System.out.println("The minimum of this array is: " + min );
  }
} 

                    		
                

            
        


    





    










    
Question 17:
Fill in the blanks. Select from the following phrases.
array
array[8]
int val
val
array[0]
array[ index ]
index++
:

(Hint: only some of the phrases are used.)