Find Biggest Difference in Array such that Larger element appears after the Smaller element

Condition smallest number must first and biggest number will be later than smallest number. [7,1,5,3,6] -> 5 (1-6) 7 will be ignored if there are more than two list, bigger different number will show [6,7,1,3,5] -> 1 (7-6) , 4 (5-1) -> 4 JAVA cod...