File list (Check if you may need any files):
mergesort\.classpath
.........\.project
.........\.settings\org.eclipse.core.resources.prefs
.........\bin\algorithms\CreateFile.class
.........\...\..........\ExternalSort.class
.........\...\..........\GetTemp.class
.........\...\..........\Main.class
.........\...\..........\MergeSort.class
.........\src\algorithms\CreateFile.java
.........\...\..........\ExternalSort.java
.........\...\..........\GetTemp.java
.........\...\..........\Main.java
.........\...\..........\MergeSort.java
.........\test.txt
.........\bin\algorithms
.........\src\algorithms
.........\.settings
.........\bin
.........\src
mergesort