# Tabulating Fibonacci Numbers

Let's tabulate the code to find the nth Fibonacci number now.

## We'll cover the following

Tabulation approach is like filling up a table from the start. Let’s now find the $n^{th}$ Fibonacci number using bottom-up tabulation. This approach uses iteration and can essentially be thought of as recursive in reverse.

## Tabulated version #1

Have a look at the tabulated code in Python:

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