Draw a flowchart and the corresponding PYTHON code that finds the nearest Fibonacci number F to an input number N such that F

Draw a flowchart and the corresponding PYTHON code that finds the nearest Fibonacci number F to an input number N such that F<= n.="" (fibonacci="" numbers:="" 1,="" 1.="" 2.="" 3,="" 5.="" 8.="" 13,="" 21,="" 34,="" 55,="" 89,="" ...)="">

(For example: if N=20 then F=13, #N-21 then F=21, N-22 then F=21)

Enter an integer: 20 Nearest Fbonacci Number: 13