摘要：
Count ColorTime Limit:1000MSMemory Limit:65536KTotal Submissions:33098Accepted:9995DescriptionChosen Problem Solving and Program design as an optional course, you are required to solve all kinds of problems. Here, we get a new problem.There is a very long board with length L centimeter, L is a posit 阅读全文
摘要：
A Simple Problem with IntegersTime Limit:5000MSMemory Limit:131072KTotal Submissions:53810Accepted:16150Case Time Limit:2000MSDescriptionYou haveNintegers,A1,A2, ... ,AN. You need to deal with two kinds of operations. One type of operation is to add some given number to each number in a given interv 阅读全文