Can You Reach The End

You are given a positive integer $N$. Consider a square grid of size $N \times N$, with rows numbered $1$ to $N$ from top to bottom and columns numbered $1$ to $N$ from left to right. Initially you are at $(1,1)$ and you have to reach $(N,N)$. From a cell you can either move one cell to the right or one cell down (if possible). Formally, if you are at $(i,j)$, then you can either move to $(i+1,j)$