def readDataSetFile(filename, F):
with open(filename) as f:
E = DataSet()
for line in f:
line =line.split()
if len(line) != len(F):
print("Number of attributes in the Training record:"+str(line)+"does not match the number in the attribute file")
raise Exception('DataValidation')
d = Data()
idx= 0
for value in ine:
if value in F[idx].values:
d.addValue(F[idx].name,value)
else:
print('Value='+value+' is not a valid value for attribute='+ F[idx].name)
idx += 1
E.addData(d)
f.close()
