use symoxide::parse;
fn main() {
let expr = parse("a+b*c");
println!("{}", expr);
let expr = parse("(a+b)*c");
println!("{}", expr);
let expr = parse("a+b+c");
println!("{}", expr);
let expr = parse("a+(b+c)");
println!("{}", expr);
let expr = parse("(a+b)+3.14");
println!("{}", expr);
}