print("WELCOME TO THE -=lowerizer=-")
msg = input("type a phrase: ")
#msg = "The quick brown fox jumps over the lazy dog."
low_str = ""

# only lowerize uppercase letters (65-90)
for ch in msg:
    # do a thing
    if(65 <= ord(ch) <= 90):
        low_str += chr(ord(ch)+32)        

    # don't do a thing
    else:
        low_str += ch

print("Your lowerized string:", low_str)
print("\nThank you for playing.")