Submission #934456

#	Time	Username	Problem	Language	Result	Execution time	Memory
934456		vjudge1	Wall (IOI14_wall)	C++17	Compilation error	0 ms	0 KiB

wall

#include <bits/stdc++.h>
#include <wall.h>
using namespace std;

void buildWall(int n, int k, vector <int> op, vector <int> left, vector <int> right,
vector <int> h, vector <int> &ans){
	for(int i = 0; i < n; i++){
		ans.pb(0);
	}
	for(int i = 0; i < k; i++){
		for(int j = left[i]; j <= right[i]; j++){
			if(op[i] == 1) ans[j] = max(h[i], ans[j]);
			else ans[j] = min(ans[j], h[i]);
		}
	}
}

Compilation message (stderr)

wall.cpp: In function 'void buildWall(int, int, std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>&)':
wall.cpp:8:7: error: 'class std::vector<int>' has no member named 'pb'
    8 |   ans.pb(0);
      |       ^~