OutFile and InFile
Basic idea that InFile opens file and “gets” strings and OutFile opens file and “puts” same
Both can deal with any var type (only String and Int shown)
In addition methods to insert delimiter (“tab”), skip line, go to next line etc.
-(int) getWord: (char *) aWord
-(int) getInt: (int *) anInt;
-putString: (char *) aString