need help with question(method & array)
can any1 explain what the question want?
it would be better if any of u guys would help me do lol
write method that return if and onli if an integer array contains duplicate items. test this method in a program. include another method that reads a list of numbers,terminate by -999 into an array
2) write method that return second largest vale-stored in an array of type int. write a main program that will read a list of member. detect weather there is any duplicate in the array and if there is non,find the second largest value stored in the array. you can make use of the function writen in (1)