My code does not give errors however it is not displaying the minimum and maximum values The code is Scanner input new Scanner System in int array new int 10 System out println Enter the numbers now for int i 0 i lt array length i int next input nextInt sentineil that will stop loop when 999 is entered if next 999 break array i next get biggest number getMaxValue array get smallest number getMinValue array System out println These are the numbers you have entered printArray array getting the maximum value public static int getMaxValue int array int maxValue array 0 for int i 1 i lt array length i if array i gt maxValue maxValue array i return maxValue getting the miniumum value public static int getMinValue int array int minValue array 0 for int i 1 i lt array length i if array i lt minValue minValue array i return minValue this method prints the elements in an array if this case is true then that s enough to prove to you that the user input has been stored in an array public static void printArray int arr int n arr length for int i 0 i lt n i System out print arr i Do I need a system out println to display it or should the return work

Java Minimum and Maximum values in Array

getMaxValue(array);
// get smallest number
getMinValue(array);

You are calling the methods but not using the returned values.

System.out.println(getMaxValue(array));
System.out.println(getMinValue(array));

~ Answered on 2013-08-30 05:21:16