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https://gitee.com/coder-xiaomo/leetcode-problemset
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52
leetcode/originData/[no content]bikes-last-time-used.json
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52
leetcode/originData/[no content]bikes-last-time-used.json
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@@ -0,0 +1,52 @@
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52
leetcode/originData/[no content]find-active-users.json
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52
leetcode/originData/[no content]find-active-users.json
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@@ -0,0 +1,52 @@
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{
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63
leetcode/originData/[no content]find-latest-salaries.json
Normal file
63
leetcode/originData/[no content]find-latest-salaries.json
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@@ -0,0 +1,63 @@
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File diff suppressed because one or more lines are too long
62
leetcode/originData/[no content]the-knights-tour.json
Normal file
62
leetcode/originData/[no content]the-knights-tour.json
Normal file
File diff suppressed because one or more lines are too long
63
leetcode/originData/allow-one-function-call.json
Normal file
63
leetcode/originData/allow-one-function-call.json
Normal file
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||||
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60
leetcode/originData/array-of-objects-to-matrix.json
Normal file
60
leetcode/originData/array-of-objects-to-matrix.json
Normal file
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||||
"title": "Array of Objects to Matrix",
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||||
"titleSlug": "array-of-objects-to-matrix",
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||||
"hints": [
|
||||
"How could you split the problem up into sub-problems?",
|
||||
"1.) Write a function that converts a single object into a dictionary that maps the path name to values. You can solve this recursively by keeping track of current path list.",
|
||||
"2.) Write a function that converts a list of dictionaries into a matrix. Start by creating a list of all possible paths in any of the dictionaries. This will represent the columns."
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||||
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||||
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56
leetcode/originData/chunk-array.json
Normal file
56
leetcode/originData/chunk-array.json
Normal file
@@ -0,0 +1,56 @@
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||||
{
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||||
"data": {
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||||
"questionId": "2798",
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||||
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||||
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||||
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||||
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||||
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162
leetcode/originData/count-the-number-of-complete-components.json
Normal file
162
leetcode/originData/count-the-number-of-complete-components.json
Normal file
File diff suppressed because one or more lines are too long
66
leetcode/originData/counter-ii.json
Normal file
66
leetcode/originData/counter-ii.json
Normal file
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||||
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||||
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||||
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||||
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||||
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63
leetcode/originData/create-hello-world-function.json
Normal file
63
leetcode/originData/create-hello-world-function.json
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174
leetcode/originData/find-the-distinct-difference-array.json
Normal file
174
leetcode/originData/find-the-distinct-difference-array.json
Normal file
File diff suppressed because one or more lines are too long
160
leetcode/originData/find-the-losers-of-the-circular-game.json
Normal file
160
leetcode/originData/find-the-losers-of-the-circular-game.json
Normal file
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175
leetcode/originData/frequency-tracker.json
Normal file
175
leetcode/originData/frequency-tracker.json
Normal file
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File diff suppressed because one or more lines are too long
161
leetcode/originData/maximum-number-of-moves-in-a-grid.json
Normal file
161
leetcode/originData/maximum-number-of-moves-in-a-grid.json
Normal file
File diff suppressed because one or more lines are too long
161
leetcode/originData/maximum-or.json
Normal file
161
leetcode/originData/maximum-or.json
Normal file
File diff suppressed because one or more lines are too long
161
leetcode/originData/neighboring-bitwise-xor.json
Normal file
161
leetcode/originData/neighboring-bitwise-xor.json
Normal file
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File diff suppressed because one or more lines are too long
161
leetcode/originData/number-of-senior-citizens.json
Normal file
161
leetcode/originData/number-of-senior-citizens.json
Normal file
File diff suppressed because one or more lines are too long
163
leetcode/originData/power-of-heroes.json
Normal file
163
leetcode/originData/power-of-heroes.json
Normal file
File diff suppressed because one or more lines are too long
161
leetcode/originData/sum-in-a-matrix.json
Normal file
161
leetcode/originData/sum-in-a-matrix.json
Normal file
File diff suppressed because one or more lines are too long
60
leetcode/originData/throttle.json
Normal file
60
leetcode/originData/throttle.json
Normal file
@@ -0,0 +1,60 @@
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||||
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||||
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||||
"questionId": "2771",
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||||
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||||
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||||
"title": "Throttle",
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||||
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||||
"content": "<p>Given a function <code>fn</code> and a time in milliseconds <code>t</code>, return a <strong>throttled</strong> version of that function.</p>\n\n<p>A <strong>throttled</strong> function is first called without delay and then, for a time interval of <code>t</code> milliseconds, can't be executed but should store the latest function arguments provided to call <code>fn</code> with them after the end of the delay.</p>\n\n<p>For instance, <code>t = 50ms</code>, and the function was called at <code>30ms</code>, <code>40ms</code>, and <code>60ms</code>. The first function call would block calling functions for the following <code>t</code> milliseconds. The second function call would save arguments, and the third call arguments should overwrite currently stored arguments from the second call because the second and third calls are called before <code>80ms</code>. Once the delay has passed, the throttled function should be called with the latest arguments provided during the delay period, and it should also create another delay period of <code>80ms + t</code>.</p>\n\n<p><img alt=\"Throttle Diagram\" src=\"https://assets.leetcode.com/uploads/2023/04/08/screen-shot-2023-04-08-at-120313-pm.png\" style=\"width: 1156px; height: 372px;\" />The above diagram shows how throttle will transform events. Each rectangle represents 100ms and the throttle time is 400ms. Each color represents a different set of inputs.</p>\n\n<p> </p>\n<p><strong class=\"example\">Example 1:</strong></p>\n\n<pre>\n<strong>Input:</strong> t = 100, calls = [{"t":20,"inputs":[1]}]\n<strong>Output:</strong> [{"t":20,"inputs":[1]}]\n<strong>Explanation:</strong> The 1st call is always called without delay\n</pre>\n\n<p><strong class=\"example\">Example 2:</strong></p>\n\n<pre>\n<strong>Input:</strong> t = 50, calls = [{"t":50,"inputs":[1]},{"t":75,"inputs":[2]}]\n<strong>Output:</strong> [{"t":50,"inputs":[1]},{"t":100,"inputs":[2]}]\n<strong>Explanation:</strong> \nThe 1st is called a function with arguments (1) without delay.\nThe 2nd is called at 75ms, within the delay period because 50ms + 50ms = 100ms, so the next call can be reached at 100ms. Therefore, we save arguments from the 2nd call to use them at the callback of the 1st call.\n</pre>\n\n<p><strong class=\"example\">Example 3:</strong></p>\n\n<pre>\n<strong>Input:</strong> t = 70, calls = [{"t":50,"inputs":[1]},{"t":75,"inputs":[2]},{"t":90,"inputs":[8]},{"t": 140, "inputs":[5,7]},{"t": 300, "inputs": [9,4]}]\n<strong>Output:</strong> [{"t":50,"inputs":[1]},{"t":120,"inputs":[8]},{"t":190,"inputs":[5,7]},{"t":300,"inputs":[9,4]}]\n<strong>Explanation:</strong> \nThe 1st is called a function with arguments (1) without delay.\nThe 2nd is called at 75ms within the delay period because 50ms + 70ms = 120ms, so it should only save arguments. \nThe 3rd is also called within the delay period, and because we need just the latest function arguments, we overwrite previous ones. After the delay period, we do a callback at 120ms with saved arguments. That callback makes another delay period of 120ms + 70ms = 190ms so that the next function can be called at 190ms.\nThe 4th is called at 140ms in the delay period, so it should be called as a callback at 190ms. That will create another delay period of 190ms + 70ms = 260ms.\nThe 5th is called at 300ms, but it is after 260ms, so it should be called immediately and should create another delay period of 300ms + 70ms = 370ms.</pre>\n\n<p> </p>\n<p><strong>Constraints:</strong></p>\n\n<ul>\n\t<li><code>0 <= t <= 1000</code></li>\n\t<li><code>1 <= calls.length <= 10</code></li>\n\t<li><code>0 <= calls[i].t <= 1000</code></li>\n\t<li><code>0 <= calls[i].inputs[i], calls[i].inputs.length <= 10</code></li>\n</ul>\n",
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||||
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||||
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||||
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||||
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|
||||
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|
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||||
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|
||||
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||||
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||||
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||||
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Reference in New Issue
Block a user