Categories

Problem Solving

2022-04-14 » LeetCode 0102 Binary Tree Level Order Traversal
2022-04-13 » LeetCode 0113 Path Sum III
2021-10-23 » LeetCode 0498 Diagonal Traverse
2021-10-16 » LeetCode 0059 Spiral Matrix II
2021-10-15 » LeetCode 0011 Container With Most Water
2021-10-10 » LeetCode 0049 Group Anagrams
2021-10-09 » LeetCode 0062 Unique Paths
2021-07-03 » 백준 10773 제로
2021-06-30 » 백준 11650 Sort Coordinate
2021-06-30 » 백준 11651 Sort Coordinate2
2021-06-22 » 백준 10870 Fibonacci5
2021-06-22 » 백준 10757 Big A Plus B
2021-06-16 » 백준 01712 Break Even Point
2021-06-14 » 백준 05622 Dial
2021-06-14 » 백준 01316 Group Word Checker
2021-05-21 » 백준 02675 Repeat String
2021-05-21 » 백준 02908 Sangsoo
2021-05-19 » 백준 10809 Find Alphabet
2021-05-19 » 백준 11654 Ascii Code
2021-05-18 » 백준 01065 Count Arithmetic Progression
2021-05-18 » 백준 04673 셀프 넘버
2021-05-17 » 백준 08958 OX Quiz
2021-05-17 » 백준 03052 Remainder
2021-05-17 » 백준 02577 Number of Numbers
2021-05-16 » 백준 01110 Add Cycle
2021-05-16 » 백준 02562 Maximum
2021-05-14 » 백준 01546 Average
2021-05-14 » 백준 15552 Add N Times 4
2021-05-14 » 백준 10871 Numbers Less Than X
2021-05-14 » 백준 11022 Add N Times 3
2021-05-14 » 백준 11021 Add N Times 2
2021-05-14 » 백준 10950 Add N Times
2021-05-14 » 백준 14681 Choose a Quadrant
2021-05-14 » 백준 02753 Leap Year
2021-05-14 » 백준 02884 Alarm Clock
2021-05-13 » 백준 10869 Four Arithmetic Operations
2021-05-13 » 백준 10430 Remainder
2021-05-13 » 백준 02588 Multiplication
2021-05-11 » 백준 01008 A Devided By B
2021-05-11 » 백준 10998 A Times B
2021-05-11 » 백준 01008 10171 Cat
2021-05-10 » 백준 01330 Compare Two Numbers
2021-05-10 » 백준 10718 We love kriii
2021-03-18 » LeetCode 0022 Generate Parentheses
2021-03-16 » LeetCode 0647 Palindromic Substrings
2021-03-12 » LeetCode 0973 K Closest Points to Origin
2021-03-10 » LeetCode 0230 Kth Smallest Element in a BST
2021-03-09 » LeetCode 0986 Interval List Intersections
2021-03-05 » LeetCode 0537 Complex Number Multiplication
2021-03-03 » LeetCode 1721 Swapping Nodes in a Linked List
2021-03-02 » LeetCode 0094 Binary Tree Inorder Traversal
2021-03-02 » LeetCode 0048 Rotate Image
2021-02-28 » LeetCode 0894 All Possible Full Binary Trees
2021-02-21 » LeetCode 1382 Balance a Binary Search Tree
2021-02-18 » LeetCode 1286 Iterator for Combination
2021-02-16 » LeetCode 1305 All Elements in Two Binary Search Trees
2021-02-16 » LeetCode 0921 Minimum Add to Make Parentheses Valid
2021-02-15 » LeetCode 0338 Counting Bits
2021-02-14 » LeetCode 0890 Find and Replace Pattern
2021-02-03 » LeetCode 0763 Partition Labels
2021-01-20 » LeetCode 0885 Spiral Matrix III
2021-01-19 » LeetCode 1669 Merge In Between Linked Lists
2021-01-17 » LeetCode 1261 Find Elements in a Contaminated Binary Tree
2021-01-16 » LeetCode 0950 Reveal Cards In Increasing Order
2021-01-12 » LeetCode 1038 Binary Search Tree to Greater Sum Tree
2021-01-12 » LeetCode 1379 Find a Corresponding Node of a Binary Tree in a Clone of That Tree
2021-01-08 » LeetCode 1302 Deepest Leaves Sum
2021-01-07 » LeetCode 0654 Maximum Binary Tree
2021-01-03 » LeetCode 1637 Widest Vertical Area Between Two Points Containing No Points
2021-01-02 » LeetCode 1282 Group the People Given the Group Size They Belong To
2021-01-01 » LeetCode 1395 Count Number of Teams
2020-12-29 » LeetCode 0535 Encode and Decode TinyURL
2020-12-28 » LeetCode 0892 Surface Area of 3D Shapes
2020-12-26 » LeetCode 1232 Check If It Is a Straight Line
2020-12-24 » LeetCode 1266 Minimum Time Visiting All Points
2020-12-24 » LeetCode 0933 Number of Recent Calls
2020-12-24 » LeetCode 1033 Moving Stones Until Consecutive
2020-12-24 » LeetCode 0292 Nim Game
2020-12-23 » LeetCode 0110 Balanced Binary Tree
2020-12-22 » LeetCode 0563 Binary Tree Tilt
2020-12-21 » LeetCode 0720 Longest Word in Dictionary
2020-12-20 » LeetCode 0705 Design HashSet
2020-12-20 » LeetCode 1603 Design Parking System
2020-12-18 » LeetCode 0997 Find the Town Judge
2020-12-17 » LeetCode 0559 Maximum Depth of N-ary Tree.py
2020-12-12 » LeetCode 0100 Same Tree11 Minimum Depth of Binary Tree.py
2020-12-11 » LeetCode 0111 Minimum Depth of Binary Tree.py
2020-12-10 » LeetCode 0101 Symmetric Tree.py
2020-12-09 » LeetCode 0938 Range Sum of BST.py
2020-12-08 » LeetCode 0461 Hamming Distance.py
2020-12-07 » LeetCode 0242 Valid Anagram.py
2020-12-07 » LeetCode 0605 Can Place Flowers.py
2020-12-05 » LeetCode 0392 Is Subsequence.py
2020-12-04 » LeetCode 0122 Best Time to Buy and Sell Stock II.py
2020-12-03 » LeetCode 0944 Delete Columns to Make Sorted.py
2020-12-02 » LeetCode 0401 Binary Watch.py
2020-12-01 » LeetCode 1528 Shuffle String.py
2020-11-29 » LeetCode 0703 Kth Largest Element in a Stream.py
2020-11-27 » LeetCode 1046 Last Stone Weight.py
2020-11-26 » LeetCode 0020 Valid Parentheses.py
2020-11-25 » LeetCode 0155 Min Stack.py
2020-11-24 » LeetCode 0232 Implement Queue using Stacks.py
2020-11-23 » LeetCode 1021 Remove Outermost Parentheses.py
2020-11-22 » LeetCode 1025 Divisor Game.py
2020-11-16 » LeetCode 0121 Best Time to Buy and Sell Stock.py
2020-11-13 » LeetCode 0053 Maximum Subarray.py
2020-11-13 » LeetCode 0169 Majority Element.py
2020-11-12 » LeetCode 0069 Sqrt.py
2020-11-12 » LeetCode 0035 Search Insert Position.py
2020-11-12 » LeetCode 0349 Intersection of Two Arrays.py
2020-11-12 » LeetCode 0859 Buddy Strings.py
2020-11-11 » LeetCode 0014 Longest Common Prefix.py
2020-11-11 » LeetCode 0038 Count and Say.py
2020-11-10 » LeetCode 0013 Roman to Integer.py
2020-11-10 » LeetCode 0026 Remove Duplicates from Sorted Array.py
2020-11-09 » LeetCode 0344 Reverse String.py
2020-11-09 » LeetCode 0167 Two Sum II - Input array is sorted.py
2020-11-08 » LeetCode 0868 Binary Gap.py
2020-11-08 » LeetCode 0007 Reverse Integer.py
2020-11-08 » LeetCode 0009 Palindrome Number.py
2020-11-07 » LeetCode 0203 Remove Linked List Elements.py
2020-11-05 » LeetCode 0206 Reverse Linked List.py
2020-11-03 » LeetCode 0083 Remove Duplicates from Sorted List.py
2020-11-03 » LeetCode 0021 Merge Two Sorted Lists.py
2020-11-02 » LeetCode 0202 Happy Number.py
2020-11-01 » LeetCode 0204 Count Primes.py
2020-10-29 » LeetCode 0665 Non-decreasing Array.py
2020-10-26 » LeetCode 0136 Single Number.py
2020-10-25 » LeetCode 0001 Two Sum.py
2020-10-25 » LeetCode 0811 Subdomain Visit Count.py
2020-10-23 » LeetCode 0088 Merge Sorted Array.py
2020-10-22 » LeetCode 0118 Pascal's Triangle.py
2020-10-21 » LeetCode 0509 Fibonacci Number.py
2020-10-20 » LeetCode 0977 Squares of a Sorted Array.py
2020-10-15 » LeetCode 0513 Find Bottom Left Tree Value.py
2020-10-14 » LeetCode 0107 Binary Tree Level Order Traversal II.py
2020-10-11 » LeetCode 0797 All Paths From Source to Target.py
2020-10-09 » LeetCode 0109 Convert Sorted List to Binary Search Tree.py
2020-10-04 » LeetCode 0104 Maximum Depth of Binary Tree.py
2020-10-01 » LeetCode 0897 Increasing Order Search Tree.py
2020-09-25 » LeetCode 0905 Sort Array By Parity.py
2020-09-22 » LeetCode 1299 Replace Elements with Greatest Element on Right Side.py
2020-09-21 » LeetCode 1370 Increasing Decreasing String.py
2020-09-20 » LeetCode 1374 Generate a String With Characters That Have Odd Counts.py
2020-09-20 » LeetCode 1304 Find N Unique Integers Sum up to Zero.py
2020-09-18 » LeetCode 0832 Flipping an Image.py
2020-09-18 » LeetCode 1351 Count Negative Numbers in a Sorted Matrix.py
2020-09-16 » LeetCode 1309 Decrypt String from Alphabet to Integer Mapping.py
2020-09-11 » LeetCode 1480 Running Sum of 1d Array.py
2020-09-11 » LeetCode 1431 Kids With the Greatest Number of Candies.py
2020-04-03 » LeetCode 1290 Convert Binary Number in a Linked List to Integer.py
2020-03-19 » LeetCode 0709 To Lower Case.py
2020-03-18 » LeetCode 1313 Decompress Run-Length Encoded List.py
2020-03-17 » LeetCode 1365 How Many Numbers Are Smaller Than the Current Number.py
2020-03-16 » LeetCode 1342 Number of Steps to Reduce a Number to Zero.py
2020-02-25 » LeetCode 1323 Maximum 69 Number.py
2020-01-21 » LeetCode 1221 Split a String in Balanced Strings.py
2020-01-16 » LeetCode 0771 Jewels and Stones.py
2020-01-14 » LeetCode 1295 Find Numbers with Even Number of Digits.py
2020-01-12 » LeetCode 1281 Subtract the Product and Sum of Digits of an Integer.py
2020-01-08 » LeetCode 1108 Defanging an IP Address.py

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데이터 사이언스 수학

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Stanford CS231n

2021-10-10 » Stanford CS231n Lecture14 Reinforcement Learning
2021-09-30 » Stanford CS231n Lecture13 Generative Models
2021-09-09 » Stanford CS231n Lecture12 Visualizing and Understanding
2021-09-08 » Stanford CS231n Lecture11 Detection and Segmentation
2021-09-06 » Stanford CS231n Lecture10 Recurrent Neural Networks
2021-08-29 » Stanford CS231n Lecture9 CNN Architectures
2021-08-27 » Stanford CS231n Lecture8 Deep Learning Software
2021-08-16 » Stanford CS231n Lecture7 Training Neural Networks, Part2
2021-08-08 » Stanford CS231n Lecture6 Training Neural Networks, Part 1
2021-08-01 » Stanford CS231n Lecture5 Convolutional Neural Networks
2021-07-20 » Stanford CS231n Lecture4 Backpropagation and Neural Networks
2021-07-19 » Stanford CS231n Lecture3 Loss Functions and Optimization
2021-07-18 » Stanford CS231n Lecture2 Image Classification pipeline
2021-07-12 » Stanford CS231n Lecture1 Introduction

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Data Structure

2021-07-12 » Heap
2021-07-09 » Binary Search Tree
2021-07-07 » Binary Tree
2021-07-06 » Deque
2021-07-06 » Queue
2021-07-03 » Stack
2021-07-03 » Linked List

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Algorithm

2021-07-01 » Selection Sort
2021-03-04 » Merge Sort
2020-08-10 » Recursion (Tower of Hanoi).py

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Stanford CS229

2021-04-23 » Stanford CS229 Problem Set 0
2021-03-30 » Stanford CS229 Lecture 1

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Reviewing Paper

2021-09-10 » U-Net: Convolutional Networks for Biomedical Image Segmentation

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