Python Courses & Exercises with solutions !
Exercise 61 Write a Python program as function which takes as parameter a string s and return an other string obtained by removing the duplicate characters of s. Example if…
Exercise 60 Write a python program as a function which takes as a parameter a string s and return an other string obtained from s by replacing the existing spaces…
Exercise 59 Write a python algorithm as a function which determines the length of a string without using the len () method or any other predefined method in python. Solution…
Exercise 58 Write a Python program as a function which takes as parameter a string s and which returns another string obtained from s by replacing the possibly existing parentheses…
Exercise 57 Write a python program as a function which takes as parameter a tuple of string (s, s1) and which returns the number of the occurrences of s1 within…
Exercise 56 Write a python program as a function which takes as parameter a tuple of string (s, s1) and which returns the index of the first occurrence of s1…
Exercise 54 Write a python program as a function which takes as a parameter a string s and which returns another string obtained from s by removing the spaces at…