Exercise 3:def fct1(L, M = [ ]) :if not( L):return Ma = L. pop(0)if a not in M :M. append (a)return fct1(L , M)What is the output of the following?L = [2, 3, 2, 6, 8, 9, 9, 10, 9, 3, 6, 7 ,8, 8, 9]print (M)Draw the Call-Return path of the steps performed by the function fet1() when L = [2,3, 2, 6].

The given problem calls the function fctl recursively with two lists L and M. The function checks if…

Exercise 3: def fct1(L, M- 1) : if not( L) : return M a = L. pop(0) if a not in M : M. append (a) return fct1(L, M) What is the output of the following? ,8 ,9, 9, 10 , 9, 3, 6,7,8 , 8, 91 L= [2, 3, 2 , M = fct1(L) print (M)

Exercise 3: def fct1(L, M- 1) : if not( L) : return M a = L. pop(0) if a not in M : M. append (a) return fct1(L, M) What is the output of the following? ,8 ,9, 9, 10 , 9, 3, 6,7,8 , 8, 91 L= [2, 3, 2 , M = fct1(L) print (M)

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Exercise 3:
def fct1(L, M = [ ]) :
if not( L):
return M
a = L. pop(0)
if a not in M :
M. append (a)
return fct1(L , M)
What is the output of the following?
L = [2, 3, 2, 6, 8, 9, 9, 10, 9, 3, 6, 7 ,8, 8, 9]
print (M)
Draw the Call-Return path of the steps performed by the function fet1() when L = [2,
3, 2, 6].

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