Question: I have hard time coming up with an efficient, working solution for this. In Java please. Find the longest valid subarray. For a subarray to

I have hard time coming up with an efficient, working solution for this. In Java please.

Find the longest valid subarray. For a subarray to be valid, P(i) must come before D(i), and duplicates are not allowed.

Ex 1: input = ["P1", "P1", "D1"], return ["P1", "D1"]

Ex 2: input = ["P1", "P1", "D1"], return ["P1", "D1"]

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

Technique 1: Compression The first technique we will cover is compressing the data. Compression here doesn't mean putting the data in a ZIP file; it instead means storing the data in the memory in a...

Q:

Find attached Ingredients: Water, MCC, Salt, Nicotine, pH regulator, sweeteners and flavours I am wondering why the decision to go with LYFT. I understand migrating to LYFT would be easier from sells...

Q:

MATHEMATICIANS RISE TO A CHALLENGE ne of the theorems we teach in eighth grade is a + b= *, where c is the length of the hypotenuse of a right triangle in Euclidean space, and a and b are the lengths...

Q:

This a group assignment. i need to answer a simple question about WACC. Plz help me. THE PATHWAY FROM CONSTRUCTION TO PRODUCTION 2003 The dream begins 2004 Cloudbreak identified 2005 S&P/ASX 200...

Q:

(please it doesn't matter if it's takes more than a 2 to 5days before you answer it.) Improving Accounts Payable at Hilliard Manufacturing Introduction Abigail Jackson, Manager of Disbursements at...

Q:

Python and most Python libraries are free to download or use, though many users use Python through a paid service. Paid services help IT organizations manage the risks associated with the use of...

Q:

For the exclusive use of M. Xin, 2016. CASE: OIT-71B DATE: 10/15/10 WALMART'S SUSTAINABILITY STRATEGY (B): 2010 UPDATE I don't think there's better money that we're spending anywhere. Fred Krupp,...

Q:

look into the transcription of the videos that we coded for the Dominance project and identify if there are any errors (grammar and spelling and etc): 1673015005057.mp4 Baseline 181 Baseline181 Hi,...

Q:

Can you write an essay? CASE: SM-219 DATE: 02/06/14 BASWARE IN 2013: TRANSITION TO SOFTWARE AS A SERVICE The technology transition is a complicated and difficult task, but the end is in sight....

Q:

post DataXu: Selling Ad Tech On June 20, 2016, DataXu CEO Mike Baker surveyed the beachfront at the Cannes Lions International Festival of Creativity. Each year, Cannes, a seaside town on the French...

Q:

Write a paper about Project life cycle

Q:

Bill's Roast Beef sells 8 times as many sandwiches as Pete's Deli. The difference between their sales is 518 sandwiches. How many sandwiches did each sell?

Q:

What is the futures replicating portfolio from a seller perspective? short stock + cash short cash + buy stock short cash + short stock NONE OF THE ABOVE

Q:

Find the radius of gyration of a plate covering the region bounded by x=3, x=5, y=0, and y=4 with respect to the y-axis.

Q:

Research by David Kolb and others suggests that individuals have different learning styles. How would a manager who has a convergent learning style and a manager who has a divergent learning style...

Q:

Learning strategies are used by learners to rehearse, organize, elaborate, and comprehend new material. From the learning strategies discussed in this chapter, select two that you have used. For each...

Q:

Why should HRD needs, once identified, be prioritized? What are the benefits, if any, of obtaining the participation of a variety of organization members in the prioritization process?