hvernig á að gera a string með margar breytur í python
var1 = “awesome”
var2 = “ever”
print “Codecademy has the most %s coding lessons %s!” % (var1, var2)
# displays: “Codecademy has the most awesome coding lessons ever!”
lýsa tvöfalda python
def function(explicit_number: type) -> type:
pass