Code used:
prices = {
"banana" : 4,
"apple" : 2,
"orange" : 1.5,
"pear" : 3,
}
stock = {
"banana" : 6,
"apple" : 0,
"orange" : 32,
"pear" : 15,
}
for key in prices:
print key
print "price: %s" % prices[key]
print "stock: %s" % stock[key]
total = 0
for key in prices:
x = prices[key] * stock[key]
total = total + x
print total
Interaction for this code:
stock: 15
banana
price: 4
stock: 6
apple
price: 2
stock: 0
117.0
None