LeetCode題目: 804. Unique Morse Code Words My solution: /** * @param {string[]} words * @return {number} */ let uniqueMorseRepresentations = words => {...

LeetCode題目: 796. Rotate String My solution: /** * @param {string} s * @param {string} goal * @return {boolean} */ let rotateString = (s, goal) => { ...

LeetCode題目: 771. Jewels and Stones My solution: /** * @param {string} jewels * @param {string} stones * @return {number} */ let numJewelsInStones = (je...

LeetCode題目: 747. Largest Number At Least Twice of Others My solution: /** * @param {number[]} nums * @return {number} */ let dominantIndex = nums => ...

LeetCode題目: 744. Find Smallest Letter Greater Than Target My solution: /** * @param {character[]} letters * @param {character} target * @return {charact...