qingquan-li

1. Write a function to find the nth Fibonacci number

Fibonacci sequence: 0, 1, 1, 2, 3, 5, 8, 13, ...

# Python Solution

def find_nth_fib_num(n):
    # base case
    if n == 0:

qingquan-li

" Add numbers to each line on the left-hand side.
set number
" Turn syntax highlighting on.
syntax on
" Set the color scheme.
colorscheme darkblue
" Enable spell-checking.
set spell
" Show row and column ruler information.
set ruler

qingquan-li

public class HelloWorld {
    public static void main(String[] args) {
        System.out.println("Hello World!");
    }
}