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fix(leetcode): remove solutions for problems 1365 and 1636
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@@ -1,69 +0,0 @@
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/*
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* 1365. How Many Numbers Are Smaller Than the Current Number
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* Difficulty: Easy
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* https://leetcode.com/problems/how-many-numbers-are-smaller-than-the-current-number/
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*
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* ──────────────────────────────────────────────────
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*
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* Given the array nums, for each nums[i] find out how many numbers in
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* the array are smaller than it. That is, for each nums[i] you have to
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* count the number of valid j's such that j != i and nums[j] < nums[i].
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*
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* Return the answer in an array.
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*
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*
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*
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* Example 1:
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*
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* Input: nums = [8,1,2,2,3]
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* Output: [4,0,1,1,3]
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* Explanation:
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* For nums[0]=8 there exist four smaller numbers than it (1, 2, 2 and
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* 3).
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* For nums[1]=1 does not exist any smaller number than it.
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* For nums[2]=2 there exist one smaller number than it (1).
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* For nums[3]=2 there exist one smaller number than it (1).
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* For nums[4]=3 there exist three smaller numbers than it (1, 2 and 2).
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*
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* Example 2:
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*
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* Input: nums = [6,5,4,8]
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* Output: [2,1,0,3]
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*
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* Example 3:
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*
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* Input: nums = [7,7,7,7]
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* Output: [0,0,0,0]
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*
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*
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*
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* Constraints:
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*
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* • 2 <= nums.length <= 500
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*
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* • 0 <= nums[i] <= 100
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*/
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/**
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* @param {number[]} nums
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* @return {number[]}
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*/
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var smallerNumbersThanCurrent = function (nums) {
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// Default for Hammer
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const freq = {};
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for (let n of nums) freq[n] = (freq[n] || 0) + 1;
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const sorted = Object.keys(freq).sort((a, b) => a - b);
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// Problem Specific
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let count = 0;
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let smaller = {};
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// Iterate over sorted.
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for (let num of sorted) {
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smaller[num] = count;
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count += freq[num];
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}
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// Map output
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return nums.map((n) => smaller[n]);
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};
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@@ -1,50 +0,0 @@
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/*
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* 1636. Sort Array by Increasing Frequency
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* Difficulty: Easy
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* https://leetcode.com/problems/sort-array-by-increasing-frequency/
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*
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* ──────────────────────────────────────────────────
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*
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* Given an array of integers nums, sort the array in increasing order
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* based on the frequency of the values. If multiple values have the same
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* frequency, sort them in decreasing order.
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*
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* Return the sorted array.
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*
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*
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*
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* Example 1:
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*
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* Input: nums = [1,1,2,2,2,3]
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* Output: [3,1,1,2,2,2]
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* Explanation: '3' has a frequency of 1, '1' has a frequency of 2, and
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* '2' has a frequency of 3.
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*
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* Example 2:
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*
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* Input: nums = [2,3,1,3,2]
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* Output: [1,3,3,2,2]
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* Explanation: '2' and '3' both have a frequency of 2, so they are
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* sorted in decreasing order.
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*
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* Example 3:
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*
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* Input: nums = [-1,1,-6,4,5,-6,1,4,1]
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* Output: [5,-1,4,4,-6,-6,1,1,1]
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*
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*
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*
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* Constraints:
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*
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* • 1 <= nums.length <= 100
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*
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* • -100 <= nums[i] <= 100
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*/
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/**
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* @param {number[]} nums
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* @return {number[]}
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*/
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var frequencySort = function(nums) {
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};
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