duonghau

#author Duong Tien Hau
#Enter a string and the program counts the number of vowels in the text.
#For added complexity have it report a sum of each vowel found.
def main():
	string=input("Enter a string:")
	countvoyels(string)
def countvoyels(string):
	voyels=dict(a=0,u=0,o=0,i=0,e=0)
	for k in voyels:
		voyels[k]=string.count(k)

duonghau

#author Duong Tien Hau
#function: Pig Latin is a game of alterations played on the English language game.
#To create the Pig Latin form of an English word the initial consonant sound is 
#transposed to the end of the word and an ay is affixed
def main():
	string=input("Enter a word:")
	print(pigLatin(string))
def pigLatin(string):
	pigstring=''
	vowels='aeiou'

duonghau

#author Duong Tien Hau
#Function: Enter a string and the program will reverse it and print it out.
def reversestring(string):
		if len(string)==1: return string
		stringreverce=''
		for i in range(len(string)):
			stringreverce+=string[len(string)-(i+1)]
		return stringreverce	

def main():

duonghau

print("Helloworld")