You throw 1000 darts. Each one has a 50% chance to score. For the first 500 darts each is worth 1 point, for the second 500 darts each is worth 3 points. If you score 1500 points. Most likely how many 3point darts have you scored.
Java Interview Questions
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Toss a fair coin between two people. If it end with HHT, A wins the game. If it ends with HTT, B wins the game. Whats the probability of A wining the game.
What is the probability of getting a sum of 10 if you roll three dice?
Unfair coin with P(H) = 1/3 and P(T) = 2/3. a) How to make an event with 50% probability? b) Expected number of flips until a realization occurs? c) Can you create a strategy to reduce the number of flips necessary? d) Can you create a strategy to reduce the number of flips necessary for an unfair coin with any bias?
How many ways are there to partition 20 into prime numbers?
If Pine Street is east of Oak Street and Maple Street is west of Pine Street, what street is furthest west?
Describe your self.
Tells us your name, something about yourself and why do you want to become a flight attendant for American Airlines?
There are n pots with different # gold coins in them. Two players play a game, where each player can select a pot at either ends. maximize the gold
You are given an array that represents bills in certain currency (For example 1, 2, 5, 10) and an amount, for example 17. You should output the number of possible combinations of bills that sum to the given amount. For example, {10, 5, 2} is valid combination, {10, 5, 1 ,1} also. I did not ask questions like does the order of bills matter, i.e. is {10, 5, 2} same as {2, 10, 5}.
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