Given numRows, generate the first numRows of Pascal's triangle. For example, given numRows = 5,Return 楊輝三角形,又稱賈憲三角形、帕斯卡三角形、海亞姆三角形、巴斯卡三角形,是二項式系數 ...
Given a non negative integernumRows, generate the firstnumRowsof Pascal s triangle. In Pascal s triangle, each number is the sum of the two numbers directly above it. Example: 楊輝三角是二項式系數的一種寫法,如果熟悉楊輝三 ...
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Given numRows, generate the first numRows of Pascal's triangle. For example, given numRows = 5,Return 楊輝三角形,又稱賈憲三角形、帕斯卡三角形、海亞姆三角形、巴斯卡三角形,是二項式系數 ...
題目: Given numRows, generate the first numRows of Pascal's triangle. For example, given numRows = 5, Return 楊輝三角以正整數構成,數字左右對稱,每行由1開始逐漸變大,然后變小 ...
一、楊輝三角介紹 楊輝三角形,又稱帕斯卡三角形、賈憲三角形、海亞姆三角形、巴斯卡三角形,是二項式系數的一種寫法,形似三角形,在中國首現於南宋楊輝的《詳解九章算法》得名,書中楊輝說明是引自賈憲的《釋鎖算書》,故又名賈憲三角形。在那之前,還有更早發現這個三角的波斯數學家和天文學家,但相關的內容 ...
Given a non-negative index k where k ≤ 33, return the kth index row of the Pascal's triangle. Note that the row index starts from 0. In Pascal's ...
Given an index k, return the kth row of the Pascal's triangle. For example, given k = 3,Return [1,3,3,1]. Note:Could you optimize your algorithm ...
原題地址:https://oj.leetcode.com/problems/pascals-triangle/ 題意: Given numRows, generate the first numRows of Pascal's ...
題目: Given an index k, return the kth row of the Pascal's triangle. For example, given k = 3, Return [1,3,3,1]. Note: Could you optimize your ...