There are ten buckets of lead weights, with nine of them having equal weights of 10 grams each, while one of them has weights of 11 grams each. You want to find out which bucket has weights of 11 grams each, by using a scale, but you can only turn on the scale once.
how to reverse a link list
How would you speed up your typical bit reversal algorithm?
How would you design a Zoo class using OO design?
Reverse each word of the string without reversing the order of the words this is a test BECOMES siht si a tset
Find the missing in an array filled with numbers 1 to n and the size of array is one less than the total numbers. For ex, 1,2,4,5. array is given, find the missing number from first n(here n=5) numbers
Check if 2 strings are palindrome?
How can we write multiple strings to a file while keeping them separated?
post order traversal of a Binary Search Tree Follow up Create a BST from this post order traversed array and write test cases for this function
Logic based questions. Scenarios. Code reviews
Viewing 1991 - 2000 interview questions