Python Courses & Exercises
Exercise 73 Write a python function that takes a string 's' as parameter and which delete all vowels from the string 's'. Example: if s = "Python is hight level programming language", the algorithm returns the string: "Pthn s hght lvl prgrmmng lngg"
Exercise 72 Write a python function which examine if a particular substring occurs within a given string.
Exercise 71 ** Write a Python algorithm that takes a string 's' as input and which determines the minimum digit within the string s. Example: if s = "Python3.7 is more power than Python2.7" , the algorithm must returns 2. We assume that the string s does not contain any negative number.
Exercise 70 Write a python program as function which extract from a given string s , the list of all words whose len is less than or equal to 4. Example: if s = "The Python programming language is open source and very easy to learn" , the program must returns the list: L =…
Exercise 69 Write a Python program which takes a string 's' as input and which returns True if the string is duplicated and False otherwise. Example: if s = "HelloHello", the function must returns True.
Exercise 68 Write a python program as function which takes a tuple of string (s1 , s2) and return the number of common characters in s1 and s2. Example: if s = "Hello" and s2 = "World", the shared characters are 'l' and 'o', then the algorithm returns 2.
Exercise 67 Write a Python program as function that checks whether a given string 's' starts with another string 's1', without using the built-in startswith() method.