ตั้ง 2 ทศนิยมยังมีอีกมากมายหลายแห่งไพธอน

รหัสตัวอย่าง

18
0

N

print(format(432.456, ".2f"))

>> 432.45

print(format(321,".2f"))

>> 321.00
6
0

N

num = 123.4567
formatted_num = '{0:.2f}'.format(num) # to 2 decimal places
# formatted_num = '123.46'
2
0

N

print ("{0:.2f}".format(a)) 
2
0

N

print("{0:.2f}".format(sum(query_marks)/len(query_marks)))
1
0

N

print("{0:.2f}".format(sum(student_marks[query_name])/3))
1
0

N

a_float = 3.14159
formatted_float = "{:.2f}".format(a_float)

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