Submission #204570

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
204570	2020-02-26T10:35:29 Z	awlintqaa	Wall (IOI14_wall)	C++14	Compilation error	0 ms	0 KB

wall

#define fast ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0)
#include <bits/stdc++.h>
using namespace std;
#define sqr 200
#define mid (l+r)/2
#define pb push_back
#define ppb pop_back
#define fi first
#define se second
#define lb lower_bound
#define ub upper_bound
#define ins insert
#define era erase
#define C continue
#define mem(dp,i) memset(dp,i,sizeof(dp))
#define mset multiset
typedef long long ll;
typedef short int si;
typedef long double ld;
typedef pair<int,int> pi;
typedef pair<ll,ll> pll;
typedef vector<int> vi;
typedef vector<ll> vll;
typedef vector<pi> vpi;
typedef vector<pll> vpll;
const ll mod=1e9+7;
const ll inf= 4e18;
const ld pai=acos(-1);
#include "wall.h"
int n,q;
void buildWall(int N, int k, int op[], int left[], int right[], int height[], int finalHeight[]){
        n=N,q=K;
        for(int i=0;i<n;i++)finalHeight[i]=0;
        for(int i=0;i<q;i++){
                int t=op[i];
                int l=left[i];
                int r=right[i];
                int h=height[i];
                for(int j=l;j<=r;j++){
                        if(t==1){
                                finalHeight[j]=max(finalHeight[j],h);
                        }
                        if(t==2){
                                finalHeight[j]=min(finalHeight[j],h);
                        }
                }
        }
        return;
}

Compilation message

wall.cpp: In function 'void buildWall(int, int, int*, int*, int*, int*, int*)':
wall.cpp:32:15: error: 'K' was not declared in this scope
         n=N,q=K;
               ^