An intelligent trader travels from one place to another carrying 3 sacks having 30 coconuts each. No sack can hold more than 30 coconuts. On the way he passes through 30 checkpoints and on each check point he has to give one coconut for each sack … [Continue reading]
RA SC TE QC RE SG PE QG ?
Guess the movie names from whatsapp emoticons -2
What is the missing number in sequence
Check your answer:- … [Continue reading]
Guess the movie names from whatsapp emoticons -4
Guess the movie names from whatsapp emoticons, smileys and symbols puzzle part 4 … [Continue reading]
DS with insert, delete and getRandomElement in O(1)
Problem Statement Design a data structure that allows insert, delete and getRandomElement() in constant time i.e. O(1). … [Continue reading]
Guess item songs from whatsapp emoticons – 5
Number Puzzle #55
Check your answer:- … [Continue reading]
implement isPalindrome(int n)
Problem Statement Implement the function boolean isPalindrome (int n); Which will return true if the bit-wise representation of the integer is a palindrome and false otherwise. … [Continue reading]
8 things most people see daily – Rearrange the letters
These 8 things most people see daily in their life. Re-arrange the letters to see what it is? KWOLACLCL … [Continue reading]
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