# Percantage Increase , Percentage Decrease

def increasePercent(increase , origValue):

return(str(increase / origValue * 100) + '%')

def decreasePercent(decrease , origValue):

return(str(decrease / origValue * 100) + '%')

print('Hello,\nPress Enter To Exit')

incOrDec = str(input('increase or decrease: ')).strip().lower()

if incOrDec == 'increase':

print(increasePercent(float(input('Increased Value : ')) , float(input('Orignal Value : '))))

elif incOrDec == 'decrease':

print(increasePercent(float(input('Increased Value : ')), float(input('Orignal Value : '))))

else:

quit()