Tur*_*nip 29
你不需要JQuery:
var minNumber = -100;
var maxNumber = 40
var randomNumber = randomNumberFromRange(minNumber, maxNumber);
function randomNumberFromRange(min,max)
{
return Math.floor(Math.random()*(max-min+1)+min);
}
console.log(randomNumber);Run Code Online (Sandbox Code Playgroud)