Submission #136757

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
136757	2019-07-26 08:16:12	Kewo	Bitaro the Brave (JOI19_ho_t1)	C++17	100 / 100	387 ms	79996 KiB

joi2019_ho_t1

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#include <bits/stdc++.h>
#define pb push_back
#define ppb pop_back
#define fi first
#define se second
#define mid ((x + y) / 2)
#define left (ind * 2)
#define right (ind * 2 + 1)
#define mp make_pair
#define timer ((double)clock() / CLOCKS_PER_SEC)
#define endl "\n"
#define spc " "
#define d1(x) cerr<<#x<<":"<<x<<endl
#define d2(x, y) cerr<<#x<<":"<<x<<" "<<#y<<":"<<y<<endl
#define d3(x, y, z) cerr<<#x<<":"<<x<<" "<<#y<<":"<<y<<" "<<#z<<":"<<z<<endl
#define fast_io() ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0)
using namespace std;
typedef long long int lli;
typedef pair<int, int> ii;
typedef pair<ii, int> iii;
typedef pair<double, double> dd;
const int N = (int)(3e3 + 5);
const int LOG = (int)(20);
int n, m, O[N][N], I[N][N];
char s[N][N];
lli ans;
 
 
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Compilation message (stderr)

joi2019_ho_t1.cpp: In function 'int main()':
joi2019_ho_t1.cpp:37:15: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   cin >> s[i] + 1;
          ~~~~~^~~

• Subtask 1: 20 / 20
• Subtask 2: 30 / 30
• Subtask 3: 50 / 50