检查整数是否以 0 结尾

Question

如何创建 if 语句以检查整数是否以 0 结尾？

例如，我想要一个这样的 if 语句：

var test = 107; //107 is an example it'should some unknown number

if(test is xx1 - xx9){
  //do something
}
else if(test is xx0){
  //do something
}

Answer 1

if (test % 10) {
    // does not end with 0
} else {
    // ends with 0
}

Answer 2

      var test=107;
      var isEndsWithZero =test%10; 
      if(isEndsWithZero!==0)
      {
        //Ends With 1-9,Do something
        alert("Ends With 1 to 9");
      }
      else
      {
        //Ends With Zero ,Do something
        alert ("ends with zero");
      }

例子：

test=107;
isEndsWithZero=107%10 //7
Else part will get executed

JSFiddle 链接：https ://jsfiddle.net/nfzuaa44/