that means that
a = 1
b = 0
c = 2
d = 1
e = 3
i'm pretty sure i did something wrong... i'm not that good at math anyway
what i mean is that you type something like \(x=1\) to define a variable called "x". then typing in \(x+x\) would return 2. there should also be a command to delete all the variables (for example, \(\text{deleteVariables}\).)
