S_ishikawa_gojo's Gems

#	Total Rank	Daily Rank	Name	Summary
1	51,413	34,367	e1515si_check_age	example on irb: require 'e1515si_check_age';E1515si_check_age.startCheckAge;
2	112,769	69,558	gem_minitest_practice	minitest practice
3	160,196	83,579	hola_sishikawa	gem adding test.