engelsdamien

const programs = [
  [
    "20",
    "CLEAR 21",
    "OR 10 11",
    "CLEAR 27",
    "CLEAR 24",
    "AND 21 25",
    "OR 8 4",
    "SET 11",

engelsdamien

let lineNumber = +readline()
let input = [];

while (lineNumber--) {
    input.push(readline())
}
writeline(UltraCISC(input))

function UltraCISC(commands) {
    let result = new Array(32).fill("?");

engelsdamien

for(c=Array(32).fill(2);l=readline();c[e]={S:3,A:c[e]&c[g],O:c[e]|c[g]}[d]|0)[[d],e,g]=l.split` `
writeline(c.reduce((p,f)=>'0.?1'[f]+p,''))