# Misc.LRUCache
get(key)
#### Arguments
1. `key` *(number)*: The key of the item to look up
#### Returns
*(number)*: The value of the item
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put(key, value)
#### Arguments
1. `key` *(number)*: The key of the item to add/update
2. `value` *(number)*: The value of the item add/update
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