Given an array of numbers [1,3,3,5,9,4,1,10,9,7,2,7], Write a php function that will print numbers that are not duplicated in array. [5,4,10,2]
Senior Developer Interview Questions
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Given a positive integer N, write a function to return a list of the first N fibonacci numbers in order. For example, if N=5, the output list is 0 1 1 2 3.
How do you write an algorithm to count all subsets of strings in a string.
Is this valid/what would this do (C): int *p; p=0; p++; printf("%d",p);
Java question was around String pattern searching which you can do easily in around 20 minutes, if you can keep your mind calm where that clock is also ticking.
Given an ordered large array of integers, find all pairs of numbers that add up to a particular given sum.
Write a function that determines if a tree is a BST or not
Given the daily stock prices of a share during last 30 days, write a program to find out best buying and selling dates for maximum gain. The program should run with O(n) complexity.
puzzle : there is a island and the resident are either blue or black eyed. The residents are trapped in the island and want to leave. One day a foreigner comes and says there are few blue eyed people. He will be sending a steamer to the island every day and blue eyed people can leave. But if a black eyed person approaches the steamer, he will be killed. Constraint: No body knows their eye colour and can't even ask or say the colour to any other person. even cant see their reflection. So how many days is required for all the blue eyed person to leave the island.
sort binary array with minimum time complexity
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