📜  4.7.1.字符串运算符 +¶ - Javascript 代码示例
📅  最后修改于: 2022-03-11 15:03:25.489000             🧑  作者: Mango
代码示例1
/*Let's compare + used with numbers to + used with strings.*/
console.log(1 + 1);
console.log("1" + "1");
//2
//11