Python Pass Exercises Let’s check out some exercises that will help understand pass statement better. Exercise 20-a Place a pass statement so that if block won't throw an error. name=input("Please enter your name.") #Type your answer here. if len(name) > 0: print(name) else: Hint 1 pass statement is a placeholder in Python so that certain structures can be left unfinished without throwing an error. Solution if len(name) > 0: print(name)else: pass Exercise 20-b Place pass statement in your function so that you can leave it unfinished and it doesn't throw an error. #Type your code here. def f_1(x): f_1(1) Hint 1 pass statement is a placeholder in Python so that certain structures can be left unfinished without throwing an error. Solution def f_1 (x): pass Exercise 20-c Put a pass statement in your for loop to avoid an error. #Type your answer here. lst=[9, 10, 100, 999] for i in lst: Hint 1 pass statement is a placeholder in Python so that certain structures can be left unfinished without throwing an error. Solution for i in lst: pass Exercise 20-d Put a pass statement in the while loop so it doesn't throw an error. # Type your answer here. i=0 while i<20: i=i+1 if i**2<49: print(i*100) else: Hint 1 pass statement is a placeholder in Python so that certain structures can be left unfinished without throwing an error. Solution i=0while i<20: i = i+1 if i**2<49: print(i*100) else: pass