print a formatted table using python
d = [ ["Mark", 12, 95],
["Jay", 11, 88],
["Jack", 14, 90]]
print ("{:<8} {:<15} {:<10}".format('Name','Age','Percent'))
for v in d:
name, age, perc = v
print ("{:<8} {:<15} {:<10}".format( name, age, perc))