封装的方法栈方法:
https://www.cnblogs.com/LIXI-/p/16612874.html
判断回文数:
function isHuiwen(str) {
let stack = new Stack();
for (let i = 0; i < str.length; i++) {
stack.push(str[i])
}
let newstr = ""
while(!stack.isEmpty()){
newstr += stack.pop()
}
return str == newstr
}
console.log(isHuiwen("abcba"));
打印:
true
原创文章,作者:ItWorker,如若转载,请注明出处:https://blog.ytso.com/tech/webdev/281802.html