Problem Statement 
 A teacher has graded a test, and you are given a int[] scores representing each student's raw score on the test. The teacher wants to convert the scores into grades such that a raw score of 0 receives a grade of 0, and the highest raw score achieved by any student receives a grade of 100. All other scores in between are calculated proportionally, always rounded down. You are to return a int[] (with the same number of elements as scores) containing the calculated grade for each student. Element i of the return should be the grade for scores[i]. 

Definition 
 Class:  TestCurve  Method:  determineGrades  Parameters:  int[]  Returns:  int[]  Method signature:  int[] determineGrades(int[] scores)  (be sure your method is public) 




Constraints 
  scores will contain between 1 and 50 elements, inclusive. 
  Each element of scores will be between 0 and 10000, inclusive. 
  At least one element of scores will be greater than 0. 

Examples 
0)  
  Returns: {30, 54, 16, 66, 38, 100 }  Since the highest score is a 50, which gets scaled to a grade of 100, everyone's grade is exactly twice their raw score. 


1)  
  Returns: {0, 0, 0, 100 }  All but one person did poorly on this test. 


2)  
 {67, 89, 72, 100, 95, 88} 
 Returns: {67, 89, 72, 100, 95, 88 }  With a highest score of 100, the grade is exactly the raw score. 


3)  
 {1234, 3483, 234, 5738, 3421, 5832, 4433} 
 Returns: {21, 59, 4, 98, 58, 100, 76 }  

4)  
 