JSFiddle - React, Tailwind, and code Playground

by alexflav23

JavaScript

function suma_cifra(numar) {
    var suma = 0;
    while (numar > 0) {
        suma += numar % 10;
        numar = parseInt(numar / 10, 10);
    }
    return suma;
}

(function numere_intre_30_si_100() {
    for (var i = 30; i <= 100; i++) {
        if (suma_cifra(i) == 15) {
            document.body.innerHTML += "<p>" + i + "</p>";
        }
    }
})();