Submission #685197

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
685197	2023-01-23 16:52:43	alexdd	Costinland (info1cup19_costinland)	C++17	56.58 / 100	1 ms	824 KiB

costinland

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#pragma GCC optimize("O3,unroll-loops")
#include<bits/stdc++.h>
using namespace std;
//ofstream fout("costin.out");
#define int long long
const int INF = 1000000007;
char mat[1000][1000];
int put(int a, int exp)
{
    if(exp==0) return 1;
    if(exp%2==0) return put(a*a,exp/2);
    return put(a*a,exp/2)*a;
}
void afisare()
{
    int unde=0;
    for(int i=1;i<=500;i++)
    {
        for(int j=1;j<=500;j++)
        {
            if(mat[i][j]=='X')
                unde=i;
        }
    }
    unde++;
    for(int i=1;i<=unde;i++)
    {
        mat[i][unde]='d';
        mat[unde][i]='r';
    }
 
 
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Compilation message (stderr)

costinland.cpp: In function 'int main()':
costinland.cpp:50:18: warning: variable 'unde' set but not used [-Wunused-but-set-variable]
   50 |     int k,cate=1,unde=0;
      |                  ^~~~

• Subtask 1: 11.975708502 / 20
• Subtask 2: 44.602739727999996 / 80