Submission #47458

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
47458	2018-05-03 09:27:04	mirbek01	Worst Reporter 3 (JOI18_worst_reporter3)	C++17	19 / 100	2053 ms	8508 KiB

worst_reporter3

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# include <bits/stdc++.h>
using namespace std;
const int N = 5e5 + 2;
long long n, q, d[N], p[N];
int main(){
      cin >> n >> q;
      int cn = 0;
      for(int i = 1; i <= n; i ++){
            cin >> d[i];
            if(d[i] == 1) cn ++;
      }
      if(cn == n){
            for(int i = 1; i <= q; i ++){
                  int t, l, r;
                  cin >> t >> l >> r;
                  int L = t - n, R = t;
                  if(l > R || L > r) {
                        cout << 0 << endl;
                        continue;
                  }
                  if(l <= L && R <= r){
                        cout << R - L + 1 << endl;
                        continue;
 
 
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Compilation message (stderr)

worst_reporter3.cpp: In function 'int main()':
worst_reporter3.cpp:74:27: warning: suggest parentheses around comparison in operand of '&' [-Wparentheses]
                   if(p[j] >= l & p[j] <= r) cnt ++;
                      ~~~~~^~~~

• Subtask 1: 7 / 7
• Subtask 2: 12 / 12
• Subtask 3: 0 / 81