Source:

Description:

For a student taking the online course "Data Structures" on China University MOOC (), to be qualified for a certificate, he/she must first obtain no less than 200 points from the online programming assignments, and then receive a final grade no less than 60 out of 100. The final grade is calculated by 0 if G​mid−term​​>G​final​​, or G​final​​ will be taken as the final grade G. Here G​mid−term​​ and G​final​​ are the student's scores of the mid-term and the final exams, respectively.

The problem is that different exams have different grading sheets. Your job is to write a program to merge all the grading sheets into one.

Input Specification:

Each input file contains one test case. For each case, the first line gives three positive integers: P , the number of students having done the online programming assignments; M, the number of students on the mid-term list; and N, the number of students on the final exam list. All the numbers are no more than 10,000.

Then three blocks follow. The first block contains P online programming scores G​p​​'s; the second one contains M mid-term scores G​mid−term​​'s; and the last one contains N final exam scores G​final​​'s. Each score occupies a line with the format: StudentID Score, where StudentID is a string of no more than 20 English letters and digits, and Score is a nonnegative integer (the maximum score of the online programming is 900, and that of the mid-term and final exams is 100).

Output Specification:

For each case, print the list of students who are qualified for certificates. Each student occupies a line with the format:

StudentID G​p​​ G​mid−term​​ G​final​​ G

If some score does not exist, output "−" instead. The output must be sorted in descending order of their final grades (G must be rounded up to an integer). If there is a tie, output in ascending order of their StudentID's. It is guaranteed that the StudentID's are all distinct, and there is at least one qullified student.

Sample Input:

6 6 701234 880a1903 199ydjh2 200wehu8 300dx86w 220missing 400ydhfu77 99wehu8 55ydjh2 98dx86w 88a1903 8601234 39ydhfu77 88a1903 6601234 58wehu8 84ydjh2 82missing 99dx86w 81

Sample Output:

missing 400 -1 99 99ydjh2 200 98 82 88dx86w 220 88 81 84wehu8 300 55 84 84

Keys:

• 快乐模拟
• map（C++ STL）
• string（C++ STL）

Attention:

• 四舍五入要用round()函数；
• MAXSIZE最多有三倍的1E4；

Code:

1 /*  2 Data: 2019-05-26 21:12:36  3 Problem: PAT_A1137#Final Grading  4 AC: 55:00  5   6 题目大意：  7 获得证书需要，编程任务不少于200分，总分不少于60分  8 如果期中>期末分数，则总分=期中*0.4+期末*0.6  9 反之，总分=期末分数 10 输入： 11 第一行给出，完成编程的人数P，参加期中考试的人数M，参加期末考试的人数N，均<=1e4 12 接下来给出各项分数；id不超过20位 13 */ 14  15 #include
     
       16 #include
      
        17 #include
       
         18 #include