You can ' t base your decisions about programmer quality on age ( though you might decide to hire people around a certain age to have a better fit in the company ; please do note that age discrimination is illegal in most countries .你不能根據年齡決定程序員的素質齡(雖然你可能根據公司的情況決定聘請一定年齡范圍的人,因為他們更適合于公司;但請注意年齡歧視,這在大多數國家是非法的! )