Question: How many programmers are needed to ignite a fire?

xxx: One glasses programmer will easily burn a fire) You have to ask him to look at the sun and it will burn him two holes in his skull and a fire of fire)))
YYY is 5. One will write the object, the second will write the object, the third will create a driver to work with the first, the fourth will build an interface to control the process, and finally the fifth - the project coordinator - will criticize the other four and tell how everything really should work.