Children’s Queue Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 17918 Accepted Submission(s): 5976 Problem Description There are many students in PHT School. One day, the headmaster whose na…
Description In graph theory, a matching or independent edge set in a graph G = (V , E) is a set of edges ME such that no two edges in the matching M share a common vertex. The Nobel Prize in XiXiHaHa was awarded to Jerryxf team, amongst other things,…
Hat's Fibonacci Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 14776 Accepted Submission(s): 4923 Problem Description A Fibonacci sequence is calculated by adding the previous two members…