<reponame>anandprabhakar0507/Assignments-Data-Driven-Astronomy-from-University-of-sydney-on-coursera-
data = []
for line in open('data.csv'):
  row = []
  for col in line.strip().split(','):
    row.append(float(col))
  data.append(row)

print(data)
data = []
for line in open('data.csv'):
  row = []
  for col in line.strip().split(','):
    row.append(float(col))
  data.append(row)

print(data)