Doesn't work for nevagite values (shows minimum = 5).
Why?
package pl.codegym.task.task11.task1123;
public class Solution {
public static void main(String[] args) throws Exception {
int[] data = new int[]{1, 2, 3, 5, -2, -8, 0, 77, 5, 5};
Pair<Integer, Integer> result = getMinimumAndMaximum(data);
System.out.println("Minimum to " + result.x);
System.out.println("Maximum to " + result.y);
}
public static Pair<Integer, Integer> getMinimumAndMaximum(int[] array) {
if (array == null || array.length == 0) {
return new Pair<Integer, Integer>(null, null);
}
int minimum = array[0];
for (int i = 1; i < array.length; i++){
{
if (array[i] < array[i - 1]){
minimum = array[i];
}
}
}
int maximum = array[0];
for (int i = 1; i < array.length; i++){
if (array[i] > array[i - 1]){
maximum = array[i];
}
}
return new Pair<Integer, Integer>(minimum, maximum);
}
public static class Pair<X, Y> {
public X x;
public Y y;
public Pair(X x, Y y) {
this.x = x;
this.y = y;
}
}
}