JAVA_Design HashMap_LeetCode 706

JAVA_Design HashMap_LeetCode 706 풀이 class MyHashMap { int[] map; public MyHashMap() { map = new int[1000000+1]; } public void put(int key, int value) { map[key] = value + 1; } public int get(int key) { return map[key] - 1; } public void remove(int key) { map[key] = 0; } } * 출처 Design HashMap - LeetCode Design HashMap - Design a HashMap without using any built-in hash table libraries. Implement the MyHashMap class: * MyHashMap() initializes the object with an empty map. * void put(int key, int va...

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