#include<iostream>
#include<vector>
#include<math.h>
#include<string>
using namespace std;
#define N 5
bool isStackNum(int*a, int n)//判断是否为正确的栈输出序列
{
int p1,p2;
for (int i = 0; i < n; i++){
p1 = a[i];
p2 = a[i];
for (int j = i + 1; j < n; j++){
if (a[j]< a[i])
p2=p1,p1 = a[j];
if (p2 < p1)
return false;
}
}
return true;
}
int main()
{
vector<int*>sample;
int k;
int a[N] = { 0 };
for (int i = 0; i < pow(2,N-1); i++){
k = i * 2 + 1;
int ch;
string temp = "";
while (k > 0){
ch = k % 2;
temp += to_string(ch);
k /= 2;
}
while (temp.length()< 5){
temp += '0';
}
int count = 0;
for (int j = N - 1; j > -1; j--){
if (temp[j] == '1'){
a[count++] = N-j;
}
}
for (int j = 0; j < N; j+&#
给定入栈顺序,输出所有可能的出栈情况,并判断给定的序列是否为正确的输出序列
最新推荐文章于 2022-11-01 21:29:25 发布