证明一个有向图为强连通图

“卑鄙是卑鄙者的通行证,高尚是高尚者的墓志铭”,请问诗出何处?如题,并请介绍作者, 你认为世界上有天才吗?如果有的话,请列举一 二,并写一篇200字左右的短文,谈谈自己的感受请列举一 二,并写一篇200字左右的短文,谈谈自己的感受 It was the first time for him to do that .汉语 The cruel boss was thought___some wrongs to the workers.( )A.of doing B.that he had done C.to have done D.to have been done这道题考的是什么知识点啊? 找对象的人用一个词概括 请用恰当的词语概括下列事物的特点1.塞外草原：2.渤海：3.燕山山脉：4.掌声： 事物的正确答案只有1个反方1辩 叙述词我是反放,是同意只有1个的,我是刚好要1开始的那个为自己方讲的,我是1辩,求叙述词 求角斗士英语我爱背单词软件的注册码 现在的伊拉克怎么样,恐怖份子消灭完了吗 人民民主了吗斩别人头的那恐怖份子抓到没 一群没人性的家伙 世界能用什么来概括?具象的.除了地球不要那么肤浅拉~ 伊拉克现在怎么样了?伊拉克运动员好可怜 中国这次帮助了他们多少 他们回国是不是还是随时有生命危险?美国还在侵略他们么? 月球是个怎样的世界? ---He seldom goes to the library to review his lessons.---If so,____________.---He seldom goes to the library to review his lessons.\x05\x05\x05\x05---If so,____________.\x05A.So do I \x05\x05B.Neither do I C.So will I \x05D.Neither will I 现在上大三了,英语六级,不知道学BEC中级还是考个雅思,以后进外企哪个更好? 请将下列第三人称单数,过去式,过去分词,现在分词正确写出 Listen talk look work try drop runGrow stand see Simon goes to the dancing lessons on friday evenings.同义 Simon goes to the dancing lessons__ __ __ she+often+goes+to+her+dancing++lessons,dancing首字母要大写吗 Jane goes to her dancing lessons every Tuesday.对画线部分提问 Kitty goes to her ()(舞蹈）lessons every day. 开关和五孔一块的怎样接法? 五孔一开和一开双控开关怎么接啊?墙上都是2根线 x∧2+2ax+1＞0当a∈（2,3）恒成立求x的范围. DEAR:Miss you .(Began) This 's love?Can you tell me?是什么意思 2ax-x-1>0在[1,2)恒成立,求a的范围用根的分布做,快. Baby, tell me how can I tell you 　　That I love you more than life 　　Show me how can I show you 　　That I’m blinded by your light 　　When you touch me I can touch you 　　To find out the dream is true 　　I love to be loved f(x)=x^2-2ax+2≥a对a≥-1恒成立,求x范围 Sandy seldom piays ball games after school对划线部分提问seldom 计算负1/2的2004次方+负1/2的2005次方 #include #include int page(int A,int L );int Segment(int sn,int sl);int SegPagt(int sn,int pn,int pd);typedef struct segtable {int segf[256];int segl[256];}segtable;struct segtable st;typedef struct segpagt{int segf[256];int segl[256];int ptl[256];in 墙壁开关接,背后有三个孔,2个在一起,一个单独开关是双控的,控制2个灯,附图一张,求高手,说详细点,那两个在一起的孔分别是LI ,L1(1), L2,L2(2),单独的孔是L1(2), L2(1),怎么接 5x+4y=144 (1)2x+y=40 (2) I stared out of the tinted windows,looking for some sort of movement.On the left side of the building I was in,was large,snow capped mountains.On the right,a campus of some sort lined with high fence.