fmod() function is one of the Standard math library function in Python, which is used to calculate the Module of the specified given arguments.
Syntax: math.fmod( x, y ) Parameters: x any valid number (positive or negative). y any valid number(positive or negative). Returns: Return a floating point number value after calculating module of given parameters x and y.
Time Complexity: O(1)
Auxiliary Space: O(1)
Example #1:
Python3
# Python3 program to demonstrate fmod() functionimport math# Tuple DeclarationTup = (15, 22, -2, -40 )# List DeclarationLis = [-89, 38, -39, 16]# modulus of +ve integer numberprint(math.fmod(4, 5))print(math.fmod(43.50, 4.5))# modulus of -ve integer numberprint(math.fmod(-17, 5))print('%.2f' %math.fmod(-10, 4.78))# modulus of tuple itemprint("\nModulus of tuple items:")print(math.fmod(Tup[2], 5))print(math.fmod(Tup[2], -6))# modulus of list itemprint("\nModulus of list items:")print(math.fmod(Lis[3], 4))print(math.fmod(Lis[0], -15)) |
Output:
4.0 3.0 -2.0 -0.44 Modulus of tuple items: -2.0 -2.0 Modulus of list items: 0.0 -14.0
Example #2: ValueError and TypeError
- If both the x and y arguments are Zero, fmod() function will return the output as ValueError.
- If y argument (second argument) is Zero, fmod() function will return the output as ValueError.
- If the x value or y value is not a number, fmod() function will return TypeError.
Python3
# Python3 program to demonstrate# errors in fmod() functionimport math# will give ValueErrorprint(math.fmod(0, 0))print(math.fmod(2, 0))# it will give TypeErrorprint(math.fmod('2', 3)) |
Output:
ValueError: math domain error ValueError: math domain error TypeError: a float is required
