File list (Check if you may need any files):
C4.5-using-hadoop-map-reduce-framework-master
.............................................\input file
.............................................\..........\playtennis.txt
.............................................\src
.............................................\...\C45.java
.............................................\...\GainRatio.java
.............................................\...\MapClass.java
.............................................\...\Reduce.java
.............................................\...\Split.java