従来手法の比較時間

./100-classs 16205528 ns 27900165 ns 37454474 ns 32898077 ns 27721196 ns 13081736 ns ./1000-classs 79100373 ns 99514612 ns 72275731 ns 80071842 ns 93551997 ns 42525550 ns ./10000-classs 310053374 ns 305220824 ns 387404496 ns 343942325 ns 719858403 ns 209192254 ns ./100000-classs 2271054034 ns 1967288037 ns 2565914895 ns 5621570008 ns 6550795193 ns 648034681 ns

./1000000-classs 28781689340 ns 40791386209 ns 40544158464 ns 630913879507 ns 735201661313 ns 14918898762 ns