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All Stories published by 2020 April 30-Day LeetCoding Challenge on April 17, 2020
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Yu-Song Syu
in
2020 April 30-Day LeetCoding Challenge
Apr 17, 2020
30-Day LeetCoding Challenge Day 14: Perform String Shifts
這一題要我們依輸入執行字串的「偏移」。
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Yu-Song Syu
in
2020 April 30-Day LeetCoding Challenge
Apr 17, 2020
30-Day LeetCoding Challenge Day 13: Contiguous Array
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Yu-Song Syu
in
2020 April 30-Day LeetCoding Challenge
Apr 17, 2020
30-Day LeetCoding Challenge Day 17: Number of Islands
這一題要我們數數看地圖上有幾個「島」。一個島的定義是:所有相鄰的土地組合起來,以海與其他島隔絕。
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Yu-Song Syu
in
2020 April 30-Day LeetCoding Challenge
Apr 17, 2020
30-Day LeetCoding Challenge Day 16: Valid Parenthesis String
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Yu-Song Syu
in
2020 April 30-Day LeetCoding Challenge
Apr 17, 2020
30-Day LeetCoding Challenge Day 12: Last Stone Weight
給定一個含數個石頭的Array,找出最重的兩個石頭,移掉,並求其重量差,如為0,則兩個石頭消失。否…
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Yu-Song Syu
in
2020 April 30-Day LeetCoding Challenge
Apr 17, 2020
30-Day LeetCoding Challenge Day 15: Product of Array Except Self
這是一題medium題,雖然乍看之下不難,先把所有值乘起來,再loop一次…
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April 16, 2020
April 18, 2020
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2020 April 30-Day LeetCoding Challenge
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Dynamic Programming
Coding
Leetcode
Java
Algorithms
Coding
Java
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Leetcode
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Yu-Song Syu