Submission #678270

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
678270	2023-01-05 11:23:37	CodePlatina	Seesaw (JOI22_seesaw)	C++17	100 / 100	60 ms	10848 KiB

seesaw

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#include <iostream>
#include <vector>
#include <algorithm>
#include <string>
#include <tuple>
#include <iomanip>
#define pii pair<int, int>
#define pll pair<long long, long long>
#define piii pair<int, pii>
#define plll pair<long long, pll>
#define tiii tuple<int, int, int>
#define tiiii tuple<int, int, int, int>
#define ff first
#define ss second
#define ee ss.ff
#define rr ss.ss
const int INF = (int)1e9 + 7;
using namespace std;
struct frac
{
    long long u, d;
    bool operator<(frac ot) const
    {
        return (__int128)u * ot.d < (__int128)ot.u * d;
    }
    operator long double() { return (long double)u / d; }
};
 
 
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Compilation message (stderr)

seesaw.cpp: In function 'int main()':
seesaw.cpp:47:25: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   47 |             int mid = s + e >> 1;
      |                       ~~^~~

• Subtask 1: 1 / 1
• Subtask 2: 33 / 33
• Subtask 3: 33 / 33
• Subtask 4: 33 / 33