// 举例
function ourFunction(ourMin, ourMax) {


return Math.floor(Math.random() * (ourMax - ourMin + 1)) + ourMin;
}


ourFunction(1, 9);


// Only change code below this line.


function randomRange(myMin, myMax) {


return Math.floor(Math.random()*(myMax-myMin+1))+myMin; // Change this line


}


// Change these values to test your function
var myRandom = randomRange(5, 15);