問題 Given a non-negative integer numRows, generate the first numRows of Pascal's triangle. Example: Input: 5 Output: [ [1], [1,1], [1,2,1], [1,3,3,1], [1,4,6,4,1] ] https://leetcode.com/problems/pascals-triangle/ 自分の解答 public List<List<Integer>> g</list<integer>…