1293 - Stock Exchange

Time Limit : 1 Second

Memory Limit : 128 MB

Submission: 22

Solved: 16

Description
Input
Output
sample input

            

            
sample output

            

                

            

            
hint

            

            
source

            
CTU Open 2008

        

    




    
        

    




    
    






    © 2015 HUST ACMICPC TEAM. All Right Reserved.