koobas.hobune.stream
Having random operators in an equation?
Hey everyone, I'm making a math game that generates random equations, the twist is that plus is equal to minus, multiply is equal to divide and vise versa. While I can get the game to work with just two numbers, e.g. 2+2, I cannot seem to make the game generate a random equation with more than 2 numbers, e.g 2+2-3.
Does anyone have any idea how I can randomly generate the operators in the equation and have unity calculate the answer?
Script it. If you know how to program this is very easy
There are languages where you can say things like w="-"; print mathResult(7 w 3);`, but it would take much longer to learn them than to do it the long way.
Think about this to get started:
int mathResult(int n1, string op, int n2) {
if(op=="+") return n1+n2;
if(op=="X") return n1*n2;
....
}
Then you can find the result of "a op1 b op2 c" using: r1=mathResult(a, op1, b); answer=mathResult(r1, op2 c);
