Question

1. Write a Python function to count how many python function definitions in a given Python program.

2. Write a Python function to return the number of word wrapped lines of given number of characters in a given text file. Inside your function you must do it in a single line of code except docstring and comments.

Answer 1

def countFunctions(filename):

count = 0

f = open(filename, "r")

lines = f.readlines()

for one in lines:

one = one.strip()

if one[:3] == "def":

count += 1

return count

def hola():

print("Hola")

def there():

print("There")

print("# of functions =",countFunctions("main.py"))

# OUTPUT: # of functions = 3

# Multiple questions are posted. Answered one. Policy of Chegg.