You used to come to me for all sorts of information and knowledge before internet was born. What am I?
Answer:- Library
You're currently trying to solve one
Answer:- riddle
You’ll have me at night and if you remove the first letter I denote the top, such as on a train
Answer:- supper
Your computer\'s version of white-out.
Answer:- Delete
Your enemy challenges you to play Russian Roulette with a 6-cylinder pistol (meaning it has room for 6 bullets). He puts 2 bullets into the gun in consecutive slots, and leaves the next four slots blank. He spins the barrel and hands you the gun. You point the gun at yourself and pull the trigger. It doesn't go off. Your enemy tells you that you need to pull the trigger one more time, and that you can choose to either spin the barrel at random, or not, before pulling the trigger again. Spinning the barrel will position the barrel in a random position.
Assuming you'd like to live, should you spin the barrel or not before pulling the trigger again?
Answer:- You are better off shooting again without spinning the barrel.
Given that the gun didn't fire the first time, it was pointing to one of the four empty slots. Because your enemy spun the cylinder randomly, it would have been pointing to any of these empty slots with equal probability. Three of these slots would not fire again after an additional trigger-pull, and one of them would. Thus, by not spinning the barrel, there is a 1/4 chance that pulling the trigger again would fire the gun.
Alternatively, if you spin the barrel, it will point to each of the 6 slots with equal probability. Because 2 of these 6 slots have bullets in them, there would be a 2/6 = 1/3 chance that the gun would fire after spinning the barrel.
Thus, you are better off not spinning the barrel.
Your mother's brother's only brother-in-law is asleep on your couch. Who is asleep on your couch?
Answer:- dad
Your shirt has two holes in it. How many holes are there?
Answer:- There are six holes because it has already has four holes in it.
¿A las cuantas vueltas se echa un burro?
Answer:- Solución: A la última
¿Cuál es aquel asmastrote, ídolo de la mujer, por cuyos costados entran dos a dos, y tres a tres? Dos cosas tiene de llave, y de Fortuna una y tres, dos del juego de ajedrez, tiene una de hombre armado, y otra que si le falta ya no se puede mover.
Answer:- Pista 2: E_ _ O_ HE
¿Cuál es aquel pobrecito, siempre andando, siempre andando, y no sale de su sitio?
Answer:- Solución: El reloj de pared
¿Cuál es el animal, que después de muerto da más vueltas?
Answer:- Pista 2: EL _ _ LL_
¿Cuál es el ave que no tiene panza?
Answer:- Solución: Ave María