Submission #934390

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
934390	2024-02-27 09:22:11	VladaMG98	Street Lamps (APIO19_street_lamps)	C++17	60 / 100	449 ms	22968 KiB

street_lamps

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// Problem: C - Street Lamps
// Contest: Virtual Judge - 2024-02-27 APIO Simulation
// URL: https://vjudge.net/contest/612540#problem/C
// Memory Limit: 512 MB
// Time Limit: 5000 ms
//
// Powered by CP Editor (https://cpeditor.org)
#include <bits/stdc++.h>
using namespace std;
#define rep(i, a, b) for(int i = a; i < (b); ++i)
#define all(x) begin(x), end(x)
#define sz(x) (int)(x).size()
#define print(A,t) cerr << #A << ": "; copy(all(A),ostream_iterator<t>(cerr," " )); cerr << endl
#define prArr(A,n,t)  cerr << #A << ": "; copy(A,A + n,ostream_iterator<t>(cerr," " )); cerr << endl
#define what_is(x) cerr << #x << " is " << x << endl
typedef long long ll;
typedef long double ld;
typedef pair<int, int> pii;
typedef vector<int> vi;
const int MAXQ = 300010;
int n, q; string s;
int type[MAXQ], a[MAXQ], b[MAXQ];
void subtask1() {
    vector<vector<bool>> history;
    vector<bool> cur(n);
    rep(i, 0, n) cur[i] = (s[i] == '1');
 
 
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• Subtask 1: 20 / 20
• Subtask 2: 20 / 20
• Subtask 3: 20 / 20
• Subtask 4: 0 / 20
• Subtask 5: 0 / 20