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An honest man has four stones – white, light gray, dark gray, and black. He secretly chose one of the stones, and allows you to ask him one questio ...
It is known that a certain family has two children, at least one of whom is a boy. What is the probability that there is a girl child in that family? ...
An honest man picked the number. The number can be either 1,2 or 3. You can ask one and only one question, the answer can be only one of following ph ...
Company where asked this question: Graduate School Admission Interview (10+ years ago)
There are n gas stations positioned along a circular road. Each has a limited supply of gas. You can only drive clockwise around the road. You start w ...
Was asked this question interviewing in Microsoft (Contractor position) SDE. Wikipedia provides formula, but it is plain stupid to expect me to come ...
You are given a standard chessboard consisting of 64 squares (eight rows and eight columns) arranged in two alternating colors. There are no pieces on ...