CodingBat/Java/Map-1/MapShare.java at master · pauldpearson/CodingBat

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Modify and return the given map as follows: if the key "a" has a value, set the key "b" to have that same value. In all cases remove the key "c", leaving the rest of the map unchanged.
mapShare({"a": "aaa", "b": "bbb", "c": "ccc"}) → {"a": "aaa", "b": "aaa"}
mapShare({"b": "xyz", "c": "ccc"}) → {"b": "xyz"}
mapShare({"a": "aaa", "c": "meh", "d": "hi"}) → {"a": "aaa", "b": "aaa", "d": "hi"}
public class MapShare {

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