洛谷题单P1007---独木桥

#include<iostream>
using namespace std;
int max(int a, int b) {
  return a > b ? a : b;
}
int min(int a, int b)
{
  return a < b ? a : b;
}
int main() {
  int l = 0, n = 0, maxlen = 0, minlen = 0,p=0;
  cout << "输入l的值" << endl;
  cin >> l;
  cout << "输入n的值" << endl;
  cin >> n;
  for (int i = 1; i <= n; i++)
  {
    cout << "输入P的值" << endl;
    cin >> p;
    maxlen = max(maxlen, max(l - p + 1, p));
    minlen = max(minlen, min(l - p + 1, p));
  }
  cout << "最大值是" << maxlen << "最小值为" << minlen << endl;
  system("pause");
  return 0;
}