Given a dictionary of English words, write a function that will determine whether a string is an English sentence, i.e. whether that string is constructed of english words.
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Complete a java batch changelle to read some filex text and save the entries into a mysql database
I happen to be the King and each year I receive 10 gold bars from each of 10 Barons in my Kingdom. My spies inform me that this year, one of the Barons will try to save money by shaving 1 gram from each of his bars. A legitimate bar weighs 100 grams, but there's no way to tell the difference between a legitimate bar and a shaved bar except by weighing. The Puzzle: I have a crusty old coin-operated "speak your weight" machine, and, being a bit cheap, I only want to use it once. How can I tell which Baron has been cheating me with only one weighing?
check if LL is palindrome
Find the kth minimum element in an array without sorting
1c) Given an array of of 0,1,2 sort the array maintaining the position of the elements, i.e, the 1 appeared at index 2 should come first before the 1 at index 5, when sorted.
Technical rounds: Java questions - interface, arraylist, hashmap etc. Android - lifecycle, services, third party libraries etc. Culture round: few questions about Mindvalley (get to know the core of Mindvalley), various random cultural questions put forward for my response.
5 adjacent parking spots. whats the probability 2 cars next to each other
Write a code to add commas to integer, e.g., 12345 will become 12,345 and 1123 would become 1,123.
An array contains alphabets, some of which may have duplicates. Find the number of duplicates.
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