Submission #286578


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def main():
    n = int(input())
    k = int(input())
    if k>1.0*n/2.0:
        print('NO')
    else:
        print('YES')


if __name__ == '__main__':
    main()

Submission Info

Submission Time
Task A - 閉路グラフ
User coricozizi
Language Python (3.2.3)
Score 100
Code Size 180 Byte
Status AC
Exec Time 498 ms
Memory 8560 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 4
AC × 30
Set Name Test Cases
Sample subtask0_sample_01.txt, subtask0_sample_02.txt, subtask0_sample_03.txt, subtask0_sample_04.txt
All subtask0_sample_01.txt, subtask0_sample_02.txt, subtask0_sample_03.txt, subtask0_sample_04.txt, subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt, subtask1_21.txt, subtask1_22.txt, subtask1_23.txt, subtask1_24.txt, subtask1_25.txt, subtask1_26.txt
Case Name Status Exec Time Memory
subtask0_sample_01.txt AC 498 ms 8560 KB
subtask0_sample_02.txt AC 137 ms 8436 KB
subtask0_sample_03.txt AC 139 ms 8308 KB
subtask0_sample_04.txt AC 135 ms 8432 KB
subtask1_01.txt AC 136 ms 8308 KB
subtask1_02.txt AC 133 ms 8308 KB
subtask1_03.txt AC 145 ms 8436 KB
subtask1_04.txt AC 138 ms 8436 KB
subtask1_05.txt AC 135 ms 8308 KB
subtask1_06.txt AC 133 ms 8304 KB
subtask1_07.txt AC 134 ms 8284 KB
subtask1_08.txt AC 135 ms 8304 KB
subtask1_09.txt AC 136 ms 8280 KB
subtask1_10.txt AC 135 ms 8308 KB
subtask1_11.txt AC 137 ms 8308 KB
subtask1_12.txt AC 134 ms 8304 KB
subtask1_13.txt AC 133 ms 8308 KB
subtask1_14.txt AC 134 ms 8292 KB
subtask1_15.txt AC 135 ms 8304 KB
subtask1_16.txt AC 133 ms 8308 KB
subtask1_17.txt AC 137 ms 8308 KB
subtask1_18.txt AC 142 ms 8288 KB
subtask1_19.txt AC 134 ms 8348 KB
subtask1_20.txt AC 137 ms 8316 KB
subtask1_21.txt AC 139 ms 8304 KB
subtask1_22.txt AC 135 ms 8308 KB
subtask1_23.txt AC 134 ms 8436 KB
subtask1_24.txt AC 136 ms 8292 KB
subtask1_25.txt AC 132 ms 8436 KB
subtask1_26.txt AC 138 ms 8436 KB