Pascal's Triangle using Golang

 Solving Pascal's Triangle with golang, I solved this problem using two way, first way is to normal handle through iteration and second by using Dynamic programming.
Problem Statement:

Solution 1: without DP

func helper(index int, temp []int)[]int{

arr := make([]int,0)

arr = append(arr,1)

for i:=1;i<index;i++{

arr = append(arr,temp[i]+temp[i-1])

}

arr = append(arr,1)

return arr

}

func generate(numRows int) [][]int {

result := make([][]int,0)

pascalRow := make([]int,0)

pascalRow = append(pascalRow, 1)

result = append(result,pascalRow)

for i:=1;i<numRows;i++{

pascalRow = helper(i,pascalRow)

result = append(result,pascalRow)

}

return result

}