oj.uz

Submission #496284

# Submission time Handle Problem Language Result Execution time Memory
496284 2021-12-21T04:53:38 Z Ziel Meteors (POI11_met) C++17
0 / 100
 6000 ms 65540 KB 
/**
 * LES GREATEABLES BRO TEAM
**/

#include <bits/stdc++.h>

using namespace std;

using ll = long long;
#define sz(x) (int)x.size()
const bool FLAG = false;
void setIO(const string &f = "");

#define int ll

void solve() {
    int n, m;
    cin >> n >> m;
    vector<int> o(m + 1);
    for (int i = 1; i <= m; i++)
    	cin >> o[i];
    vector<int> p(n + 1);
    for (int i = 1; i <= n; i++)
    	cin >> p[i];
    int q;
    cin >> q;
    vector<int> ans(n + 1, 1000000000);
    set<int> s[n + 1];
    for (int rep = 1; rep <= q; rep++) {
    	int l, r, x;
    	cin >> l >> r >> x;
    	if (l > r) {
    		for (int i = l; i <= m; i++) {
    			p[o[i]] -= x;
    			s[o[i]].insert(rep);
    		}
    		for (int i = 1; i <= r; i++) {
    			p[o[i]] -= x;
    			s[o[i]].insert(rep);
    		}
    	} else {
    		for (int i = l; i <= r; i++) {
    			p[o[i]] -= x;
	    		s[o[i]].insert(rep);
    		}
    	}
    	for (int i = 1; i <= n; i++) {
    		if (p[i] <= 0)
    			ans[i] = min(ans[i], sz(s[i]));
    	}
    }
    for (int i = 1; i <= n; i++) {
    	if (ans[i] == 1000000000)
    		cout << "NIE\n";
    	else
    		cout << ans[i] << '\n';
    }
}

signed main() {
    setIO();
    
    int tt = 1;
    if (FLAG) {
    	cin >> tt;
    }
    while (tt--) {
    	solve();
    }
    
    return 0;
}

void setIO(const string &f) {
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
    if (fopen((f + ".in").c_str(), "r")) {
        freopen((f + ".in").c_str(), "r", stdin);
        freopen((f + ".out").c_str(), "w", stdout);
    }
}

Compilation message

met.cpp: In function 'void setIO(const string&)':
met.cpp:78:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   78 |         freopen((f + ".in").c_str(), "r", stdin);
      |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
met.cpp:79:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   79 |         freopen((f + ".out").c_str(), "w", stdout);
      |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Subtask #1
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 23 ms 2276 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 56 ms 6436 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 12.0

# Verdict Execution time Memory Grader output
1 Execution timed out 6043 ms 17188 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #4
0 / 12.0

# Verdict Execution time Memory Grader output
1 Runtime error 372 ms 65540 KB Execution killed with signal 9
2 Halted 0 ms 0 KB -

Subtask #5
0 / 13.0

# Verdict Execution time Memory Grader output
1 Runtime error 1186 ms 65540 KB Execution killed with signal 9
2 Halted 0 ms 0 KB -

Subtask #6
0 / 13.0

# Verdict Execution time Memory Grader output
1 Execution timed out 6073 ms 50844 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #7
0 / 13.0

# Verdict Execution time Memory Grader output
1 Runtime error 713 ms 65540 KB Execution killed with signal 9
2 Halted 0 ms 0 KB -

Subtask #8
0 / 13.0

# Verdict Execution time Memory Grader output
1 Runtime error 813 ms 65540 KB Execution killed with signal 9
2 Halted 0 ms 0 KB -