Golang | Leetcode Golang题解之第119题杨辉三角II

题目：

题解：

func getRow(rowIndex int) []int {
    row := make([]int, rowIndex+1)
    row[0] = 1
    for i := 1; i <= rowIndex; i++ {
        row[i] = row[i-1] * (rowIndex - i + 1) / i
    }
    return row
}