How do I contact admins? I want to change my name but I dont know how to ask the admins.

What a backup plan that you have created in a event you encounter a situation

Suppose you have 9 coins and one of them is heavier than others. other 8 coins weight equally. you are also given a balance. develop and algorithm to determine the heavy coin using only two measurements with the of the balance. clearly write your algorithm in the form of a pseudocode using the similar notation that we have used in the class to represent sorting algorithms

When you interpret the behavior of others according to your experiences and understanding of the world your evaluation is