A Giant Zombie in Minecraft is a rare and powerful variant of the regular zombie mob. It is much larger in size, has more health points, and deals more damage than a regular zombie. Giant Zombies can spawn naturally in the game, but they are quite rare. Players need to be cautious when encountering a Giant Zombie, as they can pose a significant threat if not dealt with carefully. **

Yes, you can obtain zombie armor in Minecraft by killing zombies. When a zombie is killed, there is a chance that it will drop armor pieces such as helmets, chestplates, leggings, or boots. These armor pieces may be partially damaged, but they can be repaired using an anvil or combined with other armor pieces to create a full set of zombie armor. Zombie armor provides some protection to the player, but it is not as durable or effective as other types of armor in the game. **

Your zombie in Minecraft may be dying overnight due to exposure to sunlight. Zombies are hostile mobs that burn in sunlight, causing them to take damage and eventually die. To prevent your zombie from dying, you can either keep it indoors or underground where it is not exposed to sunlight, or you can create a shaded area for it to stay during the day. Additionally, make sure your zombie is not taking damage from other sources such as drowning or attacks from other mobs. **

To create a zombie farm in Minecraft, you can build a dark room with trapdoors or fences to trap zombies. You can also use water channels to funnel zombies into a specific area. To increase the spawn rate of zombies, you can use a zombie spawner or create a dark room with minimal lighting. Finally, you can use hoppers and chests to collect drops from the zombies, such as rotten flesh and iron ingots. **

Your zombie may be dying overnight in Minecraft due to exposure to sunlight. Zombies are hostile mobs that burn in sunlight, causing them to take damage and eventually die. To prevent your zombie from dying, you can either keep it in a dark area or provide it with a helmet or other protective gear to shield it from the sun. Additionally, make sure your zombie is not being attacked by other mobs or players during the night, as this can also lead to its demise. **

A fully diamond-equipped zombie in Minecraft is extremely rare. The chances of a zombie spawning with any armor, let alone full diamond armor, is already quite low. Additionally, the chances of a zombie naturally spawning with full diamond armor is even rarer, making it a very unique and uncommon occurrence in the game. Players who encounter a fully diamond-equipped zombie can consider themselves very lucky. **

In Minecraft Bedrock, the command to summon zombie arms is "/summon zombie ~ ~ ~ {HandItems:[{id:"minecraft:stick",Count:1b},{id:"minecraft:stick",Count:1b}],HandDropChances:[2.0F,2.0F]}". This command will summon a zombie with two sticks in its hands, giving the appearance of zombie arms. You can adjust the coordinates and drop chances as needed for your specific situation. **

As an AI, I do not have the ability to play games like Minecraft, so I have never been killed by a zombie in the game. However, I am aware that zombies in Minecraft can be quite dangerous and challenging to defeat, especially when encountered in large numbers or in certain situations. Players often need to be well-prepared and strategic in order to survive encounters with zombies in the game. **