Submission #261501

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
261501	2020-08-11 19:33:55	Hideo	Duathlon (APIO18_duathlon)	C++17	71 / 100	248 ms	40176 KiB

count_triplets

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//1610612741, 1000000007
//mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
//#pragma GCC optimization ("O3")
//#pragma GCC optimization ("unroll-loops")
//#pragma GCC optimize ("Ofast")
//#pragma GCC target ("avx,avx2,fma")
#include <bits/stdc++.h>
using namespace std;
#define all(s) s.begin(), s.end()
#define ok puts("ok")
#define ll long long
#define pb push_back
#define mk make_pair
#define fr first
#define sc second
#define vi vector < int >
#define pi pair < int, int >
#define pii pair < int, pi >
#define next next123
#define left left123
const int N = 2e5 + 7;
const int INF = 1e9 + 7;
ll S1, S2, S3, S4, S5;
int h[N], d[N], sz[N], mn[N], rev[N], con[N];
int dp[N][2], mns[N][2], total[N][2];
int n, m, csz;
 
 
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Compilation message (stderr)

count_triplets.cpp:152:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
 main(){
      ^

• Subtask 1: 5 / 5
• Subtask 2: 0 / 11
• Subtask 3: 8 / 8
• Subtask 4: 10 / 10
• Subtask 5: 13 / 13
• Subtask 6: 15 / 15
• Subtask 7: 20 / 20
• Subtask 8: 0 / 8
• Subtask 9: 0 / 10