string of math expression to solution 🥵

Question

there is a way to convert string of math expression to solution in cpp?
for example
string math = "1+2*3":
string math = "7":
like we can do in python👇
https://code.sololearn.com/co67RCw4Q6qi/?ref=app

Answer 1

Well, you have to parse the string yourself because there's no function like eval() in C++