Tag: Single Round Match

Problem Statement for ClassScores Problem Statement      A teacher has just finished grading the test papers for his class. To get an idea of how difficult the test was, he would now like to determine the most common score on the test. In statistics, this is called the "mode" of a set of data points.…

本来想试试昨天的TopCoder(R) Single Round 的的，起得太晚了，没赶上Registration ，哎～～～可惜。。。 贴上题目做做吧     SubstitutionCode  Point 250 　Division Two – Level One   Problem Statement for SubstitutionCode Problem Statement      A simple, easy to remember system for encoding integer amounts can be very useful. For example, dealers at flea markets put the information about an item on a card that they…