Re: [your code here] Pure RPN calculator

[Vladimir Panteleev via Digitalmars-d]

On Wednesday, 26 July 2017 at 09:45:07 UTC, Timon Gehr wrote:

import std.stdio,std.string,std.algorithm,std.conv;
void main(){
    readln.split.fold!((stack,op){
        switch(op){
            static foreach(c;"+-*/") case [c]:

return stack[0..$-2]~mixin("stack[$-2] "~c~" stack[$-1]");

            default: return stack~op.to!real;
        }
    })((real[]).init).writeln;
}

That's pretty great!

Submitted:
https://github.com/dlang/dlang.org/pull/1848