class Solution {
public:
vector dailyTemperatures(vector& temperatures) {
int n=temperatures.size();
vectorout(n,0);
stacks;
s.push(0);
for(int i=1;i
暴力解
class Solution {
public:
vector dailyTemperatures(vector& temperatures) {
int n=temperatures.size();
vectorout(n);
int max_n=temperatures[n-1];
for(int i=n-2;i>-1;i--){
if(max_n
超时



