How to use Bitwise Operators In Ruby
There are other ways like shifting through bitwise operations that you can manually convert numbers for them to become binary and all this has a little bit more control but also needs more code.
Syntax:
def to_binary(number)
binary_string = ""
until number == 0
bit = number & 1
binary_string.prepend(bit.to_s)
number >>= 1
end
binary_string
end
Example:
def to_binary(number)
binary_string = ""
until number == 0
bit = number & 1
binary_string.prepend(bit.to_s)
number >>= 1
end
binary_string
end
number = 42
binary_string = to_binary(number)
puts binary_string
Output
101010
CONCLUSION:
Ruby allows different approaches for converting numbers into their binary forms; these include employing typical techniques that save time and space as well as making tailored solutions for transparency and customization. To choose whether it would be better to write cleaner or faster code purely based on how readable, efficient or controllable you want it.
How to convert a number to Binary in Ruby?
In Ruby, converting a number to binary involves utilizing built-in methods or implementing custom algorithms. Binary representation is a base-2 numeral system, where each digit can be either 0 or 1.
There are many ways to convert a number to binary in Ruby like:
- Using String Interpolation with %b Format
- Using Integer#to_s with Base Argument
- Using Bitwise Operators
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