Question

This is in java language. Please use simple java programming language.

Each of the parts a. through c. below is preceded by a comment indicating what the code do. There is a least one problem with each section of code and it fails to do what was inte Show how to modify or rewrite the code so that it works as intended. Assume that all varia used have already been declared. а. // INTENT : given an array arr of int values // set small equal to the smallest of the array values int small arr[0]; for (int j = 0; j <= arr·length; j++){ if (smal1 arr[j]) arr[j] small; else small arr[j]:

Answer 1

Code to find the smallest number in an array in java

public class Main
{
   public static void main(String[] args) {
      
        int arr[]={11,2,3,4,5,6,7}; // an array is taken
        int small=arr[0];                // first element in the array is taken as the smallest number
        for(int i=1;i<arr.length;i++) // taking the loop from the second number
        {
            if(arr[i]<small)                //then comparing it with every element
            {
                small=arr[i];                //if an element is found out to be smaller than

                                                       //the small then store in the small by replacing
            }
       
        }
       System.out.println(small);
   }
}

Output: 2