In Python, you can get the absolute value of number by using the `abs()`

method. It can be used with the following:

## Integer Absolute Value

You can get an integer in absolute form in the following way:

print(abs(1234)) #=> 1234 print(abs(-1234)) #=> 1234

## Floating Point Absolute Value

You can pass a floating point number to the `abs()`

method, for example, like so:

print(abs(12.34)) #=> 12.34 print(abs(-12.34)) #=> 12.34

## Complex Number Absolute Value

You can use the `abs()`

method with a complex number, which would return its magnitude:

# complex numbers print(abs(1234j)) #=> 1234.0 print(abs(-1234j)) #=> 1234.0

## Object Absolute Value

If an object implements the `__abs__()`

method, then can pass it to the `abs()`

method.

For example, you could create a "`NumericStr`

" class that accepts numeric strings as value. You can define how these values are converted to their absolute form by implementing the `__abs__()`

method, like so:

class NumericStr: def __init__(self, value): self.value = value def __abs__(self): return self.value.replace('-', '') num1 = NumericStr('1234') num2 = NumericStr('-1234') print(abs(num1)) #=> '1234' print(abs(num2)) #=> '1234'

Without such an implementation, using a numeric string with the `abs()`

method would *not* possible as it *only* accepts numbers:

```
# TypeError: bad operand type for abs(): 'str'
print(abs('-1234'))
```

If the object *does not* implement the `__abs__()`

method, and you pass it to the `abs()`

method, then it will raise an error:

```
class NumericStr:
def __init__(self, value):
self.value = value
# TypeError: bad operand type for abs(): 'NumericStr'
print(abs(NumericStr('1234')))
```

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