oj.uz

Submission #874238

# Submission time Handle Problem Language Result Execution time Memory
874238 2023-11-16T14:03:52 Z hcmd Examination (JOI19_examination) C++14
0 / 100
 3000 ms 348 KB 
#include <iostream>

using namespace std;

#pragma GCC target ("avx2")
#pragma GCC optimization ("O3")
#pragma GCC optimization ("unroll-loops")

int cnt = 0;

int main() {
    for (int i = 1; i <= 30000; i++) {
        for (int j = 1; j <= 30000; j++) {
            if (i % j <= 10) cnt++;
        }
    }

    cout << cnt << endl;
	
    return 0;
}

Compilation message

examination.cpp:6: warning: ignoring '#pragma GCC optimization' [-Wunknown-pragmas]
    6 | #pragma GCC optimization ("O3")
      | 
examination.cpp:7: warning: ignoring '#pragma GCC optimization' [-Wunknown-pragmas]
    7 | #pragma GCC optimization ("unroll-loops")
      |

Subtask #1
0 / 2.0

# Verdict Execution time Memory Grader output
1 Execution timed out 3051 ms 348 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #2
0 / 20.0

# Verdict Execution time Memory Grader output
1 Execution timed out 3012 ms 344 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #3
0 / 21.0

# Verdict Execution time Memory Grader output
1 Execution timed out 3012 ms 344 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #4
0 / 57.0

# Verdict Execution time Memory Grader output
1 Execution timed out 3051 ms 348 KB Time limit exceeded
2 Halted 0 ms 0 KB -