N
print(format(432.456, ".2f"))
>> 432.45
print(format(321,".2f"))
>> 321.00
N
num = 123.4567
formatted_num = '{0:.2f}'.format(num) # to 2 decimal places
# formatted_num = '123.46'
N
print ("{0:.2f}".format(a))
N
print("{0:.2f}".format(sum(query_marks)/len(query_marks)))
N
print("{0:.2f}".format(sum(student_marks[query_name])/3))
N
a_float = 3.14159
formatted_float = "{:.2f}".format(a_float)