How do you write happy father's day in code form as in zeros and ones?

Converting characters to binary by hand is tedious and I can not find an on-line program that will do it .(There several programs posted that go the other way.

The related link gives one common code the American Standard ( ASCIi) It gives the octil code for each symbol I will make a start and you can finish if you are serious about your question. I have written the binary code below each letter. The chart gives the octil value for each symbol.

H A P P Y space

1 1 0 0 2 1 2 2 1 2 2 1 3 1 0 4 0 <octil

001001000 000010001 001 010 001 010 010 001 011001 000100 000 <binary

To do the last step and convert to binary ( all zeros and ones ) you have to do the following replacement from octil:

0 is 000 3 is 011 6 is 110

1 is 001 4 is 100 7 is 111

Every letter ends up as 9 binary digits.

2 is 010 5 is 101