The Python function oct serves the purpose of obtaining the octal representation of a given integer. This function accepts a single argument and outputs the integer as an octal string. If the provided argument is not of the integer type, it raises a TypeError.
Python oct Function Syntax
The syntax of the oct function is given below.
oct (integer)
Parameters
- integer: A whole number that is intended for conversion into a string formatted in octal representation.
Return
It returns an octal string.
Different Examples for Python oct Function
Let’s explore a few examples of the oct function to grasp its capabilities.
Python oct Function Example 1
Here’s a straightforward Python illustration for converting a decimal number into its octal representation.
# Python oct() function example
# Calling function
val = oct(10)
# Displaying result
print("Octal value of 10:",val)
Output:
Octal value of 10: 0o12
Python oct Function Example 2
The oct function exclusively takes an integer as its argument. If a value that is not an integer is provided, an error will occur. Refer to the example shown below.
# Python oct() function example
# Calling function
val = oct(10.25)
# Displaying result
print("Octal value of 10.25:",val)
Output:
TypeError: 'float' object cannot be interpreted as an integer
Python oct Function Example 3
In Python, both binary and hexadecimal representations are considered as integer values. Therefore, it is possible to obtain the octal conversion from binary and hexadecimal values as well. Below is an illustrative example.
# Python oct() function example
# Calling function
val = oct(0b0101) # Binary to octal
val2 = oct(0XAF) # Hexadecimal to octal
# Displaying result
# binary number
print("Octal value of 0b0101:",val)
# hexadecimal number
print("Octal value of 0XAF:",val2)
Output:
Octal value of 0b0101: 0o5
Octal value of 0XAF: 0o257
