"A sad thing about life is that when you meet someone who means a lot to you only to find out in the end that it was never bound to be and you just have to let go." 韩国色噜噜cinuppercoutltlt“所有玫瑰花数”getRoseNumlower,uppervoidgetRoseNumintlower,intupperiflowerlt1000upper9999coutltlt“上下界错误”ltltendlreturnforinti=lowerilt=upperi++