javascript变量数字大于数字乘以多少

javascript variable number greater than number by how many?

本文关键字：数字 多少 大于 变量 javascript      更新时间：2024-04-07

我有这个javascript函数来验证一个数字是否大于另一个数字，但我想知道的是我想知道多少。所以24是>10，但我想知道14是多少。

if(ranNum > numbered){
            alert("ranNum is greater than your number");
          }else if(ranNum < numbered){
            alert("ranNum is less then your number");
          }else if(ranNum === numbered){
            alert("match");
          }else{
            alert("try again");
          }

通过减去这两个数字并将其添加到警报中来创建一个diff变量。

Var diff = Math.abs (ranNum - numbered);
if(ranNum > numbered) {
    alert("ranNum is greater than your number by: " + diff);
}
else if(ranNum < numbered) {
     alert("ranNum is less then your number by: " + diff);
 }
else if(ranNum === numbered) {
    alert("match");
}
else{
    alert("try again");
}
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