Hi again, I have created a dictionary, like so: dict = {var1 : 0, var 2: 0} Now, i want the third key/value pair to equal the total values of var1 and var2. I tried to do it this way: dict = {var1 : 1, var 2 : 2, var3 : dict[var1] + dict[var2]} But I get an invalid syntax error. Could someone help me out with this? Thanks, Kuros