三目运算符可以这样写吗?a == 1 ? "a==1" : a == 2 ? "a == 2" : a == 3 ? "a == 3" : a == 4 ? "a == 4" : "a== 5"

蔚落 2022-04-11 14:40 322阅读 0赞
  1. <script>
  2. var a = 5;
  3. alert(a == 1 ? "a==1" : a == 2 ? "a == 2" : a == 3 ? "a == 3" : a == 4 ? "a == 4" : "a== 5")
  4. </script>

运行过后请点个赞

发表评论

表情:
评论列表 (有 0 条评论,322人围观)

还没有评论,来说两句吧...

相关阅读