11764 - Jumping Mario - Java

 import java.io.BufferedReader;  
 import java.io.IOException;  
 import java.io.InputStream;  
 import java.io.InputStreamReader;  
 import java.util.StringTokenizer;  
 //11764 - Jumping Mario  
 public class JumpingMario {  
      public static void main(String[] args) throws Exception {  
           Reader.init(System.in);  
           int noOfTestCases = Reader.nextInt();  
           for(int currentCase = 1; currentCase <= noOfTestCases; currentCase++) {  
                int noOfWalls = Reader.nextInt() - 1;  
                int currentWall = Reader.nextInt();  
                int smallJumps = 0;  
                int bigJumps = 0;  
                while((noOfWalls--) > 0) {  
                     int thisWall = Reader.nextInt();  
                     if(thisWall < currentWall) {  
                          smallJumps++;  
                     } else if(thisWall > currentWall) {  
                          bigJumps++;  
                     }  
                     currentWall = thisWall;  
                }  
                System.out.println("Case " + currentCase +": " + bigJumps + " " + smallJumps);  
           }  
      }  
 }  
 /** Class for buffered reading int and double values */  
 /** http://www.cpe.ku.ac.th/~jim/java-io.html */  
 class Reader {  
      static BufferedReader reader;  
      static StringTokenizer tokenizer;  
      /** call this method to initialize reader for InputStream */  
      static void init(InputStream input) {  
           reader = new BufferedReader(new InputStreamReader(input));  
           tokenizer = new StringTokenizer("");  
      }  
      /** get next word */  
      static String next() throws IOException {  
           while ( ! tokenizer.hasMoreTokens() ) {  
                //TODO add check for eof if necessary  
                tokenizer = new StringTokenizer(reader.readLine());  
           }  
           return tokenizer.nextToken();  
      }  
      static int nextInt() throws IOException {  
           return Integer.parseInt( next() );  
      }  
      static double nextDouble() throws IOException {  
           return Double.parseDouble( next() );  
      }  
 }