def count_vowels_and_consonants():
    str1 = "help for coders"
    vowels = 0
    consonants = 0
    for i in str1:
        if i in "aeiou":
            vowels += 1
        elif i in "bcdfghjklmnpqrstvwxyz":
            consonants += 1
    print("Vowels: %d" % vowels)
    print("Consonants: %d" % consonants)

count_vowels_and_consonants()

# Coded By Dhiraj Shelke