var fDesc=new Array(); fDesc[0] = "24Guru (24 Calculator) is a powerful program for the game of 24 points:

- It's one of the most powerful programs of its kind. Solution engine of 24Guru has adjusted and passed cross-verification against all theoretically possible solutions. It has been perfect now;
- You can check all solutions for any questions, only irrelevant solution(s) will be listed;
- Support training, test and comments on multiple solutions for one question by the setting of "Difficulty Level";
- Support standard rule (addition, subtraction, multiplication and division) as well as advanced rule (standard rule power and root);
- You can choose to use J(11), Q(12), K(13) as an option;
- You can view complete list of all solutions for all possible 24 questions in a whole under different rules;"; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }