# Python Code Example: Convert Decimal to Binary Number

This Python code defines a function `decToBin()` that converts a decimal (base-10) number to its binary (base-2) representation, omitting the ‘0b’ prefix. The function takes an integer `x` as input, converts it to binary using the `bin()` function, slices off the first two characters (`'0b'`), and returns the result as an integer. The `print` statement calls this function with the argument `22` and prints the binary representation of `22` as an integer.

Detailed Breakdown:

• Function Definition: `decToBin(x)` converts a decimal number `x` to binary.
• Conversion Process: Uses `bin(x)` to get the binary string and slices `[2:]` to remove the `'0b'` prefix.
• Output: Prints the binary equivalent of `22` as an integer, which is `10110`.

## Code Example

``````def decToBin(x):
return int(bin(x)[2:])

print(decToBin(22))``````

### Output

``10110``

### Code Explanation

The code defines a function `decToBin(x)` which takes a decimal number `x` as its input and returns the binary equivalent of that number. The function uses the built-in `bin()` function to convert the decimal number to binary. The `bin()` function returns a string representation of the binary number, including the prefix ‘0b’.

The function then uses the `int()` function to convert the string representation of the binary number to an integer, and uses string slicing to remove the ‘0b’ prefix.

The code then calls the `decToBin` function with the decimal number 22 as the input and prints the result. The output should be “10110”.