S_ishikawa_gojo's Gems

#	Total Rank	Daily Rank	Name	Summary
1	51,137	36,947	e1515si_check_age	example on irb: require 'e1515si_check_age';E1515si_check_age.startCheckAge;
2	112,397	103,585	gem_minitest_practice	minitest practice
3	159,719	144,265	hola_sishikawa	gem adding test.