07/06/15 23:45:43
$ time ./a.exe 4999
500 9
100 4
50 1
10 4
5 1
1 4
23
real 0m0.034s
user 0m0.020s
sys 0m0.040s
07/06/15 23:45:43
$ time ./a.exe 4999
500 9
100 4
50 1
10 4
5 1
1 4
23
real 0m0.034s
user 0m0.020s
sys 0m0.040s
07/06/15 23:45:43
$ time ./a.exe 4999
500 9
100 4
50 1
10 4
5 1
1 4
23
real 0m0.034s
user 0m0.020s
sys 0m0.040s