guess-number-hash-solution

pragma circom 2.1.6;

include "circomlib/poseidon.circom";
include "circomlib/comparators.circom";

template GuessNumber () {

    //signal input
    signal input guess;
    signal input solution;
    signal input solutionCommitment;

    //signal output
    signal output answer;

    component isCorrectGuess = IsEqual();
    isCorrectGuess.in[0] <== guess;
    isCorrectGuess.in[1] <== solution;

    component solutionHash = Poseidon(1);
    solutionHash.inputs[0] <== solution;

    solutionHash.out === solutionCommitment;

    answer <== isCorrectGuess.out;
}

component main {public [solutionCommitment]} = GuessNumber();

/* INPUT = {
    "guess": "4",
    "solution": "4",
    "solutionCommitment": "9900412353875306532763997210486973311966982345069434572804920993370933366268"
} */