Submission #254582

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
254582	2020-07-30 09:53:17	AaronNaidu	Game (IOI13_game)	C++14	37 / 100	13081 ms	68968 KiB

game

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#include <bits/stdc++.h>
#include "game.h"
using namespace std;
typedef long long ll;
ll bigNum = 1073741824;
ll mult = 1000000007;
ll r, c, p, q, u, v;
//ll segTree[32][262144];
unordered_map<ll, ll> segTree;
unordered_map<ll, ll> gcds;
void init(int R, int C) {
    r = R;
    c = C;
}
long long gcd2(long long X, long long Y) {
    auto possAns = gcds.find({mult*X+Y});
    if (possAns != gcds.end())
    {
        return possAns->second;
    }
    long long tmp;
    while (X != Y && Y != 0) {
        tmp = X;
        X = Y;
        Y = tmp % Y;
    }
    gcds.insert({mult*X+Y, X});
    return X;
 
 
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Compilation message (stderr)

grader.c: In function 'int main()':
grader.c:18:6: warning: variable 'res' set but not used [-Wunused-but-set-variable]
  int res;
      ^~~

• Subtask 1: 10 / 10
• Subtask 2: 27 / 27
• Subtask 3: 0 / 26
• Subtask 4: 0 / 17
• Subtask 5: 0 / 20