Java编程题大全

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2、 龕 u N 鵞 TQPTQP?R,N*NgT 蟢*Ng 萐 u N鵞 TQPGP 俌 TQP龕Nk顣蟢*Ng 剉 TQP;pe:N Y 1 .z廭 R恎TQP剉膲媉:Npe R1 , 1 , 2 , 3 , 5 , 8 , 1 3 , 2 1 . . . .i m p o r tj a v a . u t i l . S c a n n e r ;p u b l i cc l a s st u z ip u b l i cs t a t i cv o i dm a i n ( S t r i n g a r g s )S y s t e m . o u t . p r i n t l n (

3、 鲖搹 eQ N*Npe ) ;S c a n n e rs c= n e wS c a n n e r ( S y s t e m. i n ) ;i n tN = s c . n e x t I n t () ;i n t a= n e wi n t N ;a 0 =1 ;a 1 =1 ;i n ts u m=0 ;f o r ( i n ti = 0 ; i N ; i + + ) i f ( i = = 0 | | i = = 1 ) s u m = 1 ; e l s e a i = a i - 1 + a i - 2 ; s u m + = a i ;S y s t e m . o

4、 u t . p r i n t l n ( s u m ) ; 0z 廭 2 0槝顅$R 璭 1 0 1 - 2 0 0 KN 魰 g Y *N pev搹鶴bg pe 01 .z 廭 R 恎$R 璭 pe 剉筫誰(u N*Npe R+R 籗 d? 0Rs q r t ( 購*Npe)俌済齹珗 ted? Rh?fdkpeN/f pe蚐 KN/f pe 0p u b l i cc l a s st e s tp u b l i cs t a t i cv o i dm a i n ( S t r in g a r g s )i n tc o u n t = 0 ;S y s t e m . o

5、u t . p r i n t l n ( 1 0 0錘匭剉bg pe 俌N ) ;i n ti = 0 ,j = 0 ;f o r( i=2 ;i =1 0 0 ;i + + )f o r( j=2 ;ji ;j + + ) i f( i%j= =0 )b r e a k ;i f( j= =i )S y s t e m . o u t . p r i n t ( i ) ; 0z 廭 3 0槝顅SbpS 鶴b g 剉 4l 貼眰 peb ?4l 貼眰 pe /fc N*NNMOpevQ TMOpeW藌筫孴 I嶯鍕 pe,g 珟 0 婳俌1 5 3 /f N*N 4l 貼眰 pe郪:N1 5

6、 3 = 1 剉N!k 筫5 剉N!k 筫3 剉N!k 筫 01 .z 廭 R 恎)R(uf o r 猒痵6R1 0 0 - 9 9 9 *Npe蟢*Npe R 銐鶴*NMOASMOvMO 0p u b l i cc l a s sD a f f o d i lp u b l i cs t a t i cv o i dm a i n ( S t r i n g a r g s )f o r( i n tn=1 0 0 ;neVY 褢;pe1 .z 廭 R 恎鲖)R(upet 廵 g RLu歔 MO 0 鑜a 歔 IN 鰁 棅 bVY 褢歔 IN b晅 e 媁 0 0z 廭 1 3 0槝顅N*N

7、tepe僛燫N1 0 0T/f N*N 孾 hQs筫 pe峇燫N1 6 8 萐/f N*N 孾 hQs筫 pe鲖顣鍕 pe/f Y 1 .z 廭 R 恎(W1 0N 錘匭$R 璭HQ 鍕 pe 燫N1 0 0T 峇 _筫峇 鍕 pe 燫N2 6 8T 峇 _筫俌済 _筫T 剉觺済醤硩俌Nag 鯪sS/f 觺済 0 鲖wwQSO R 恎 0z 廭 1 4 0槝顅搹 eQ 術 t術g 術錯$R 璭購 N)Y/f 購 Nt剉,郠)Y1 .z 廭 R 恎錘 3g5 錯:N 婳擽鍕 HQ 奲 MR$N*Ng 剉燫 w 峞 g6qT 峇燫N5 )YsS,gt剉,郠)Yyr 妅臽礠饡 t N搹 eQg 齆Y

8、 嶯 3 鰁 ?Q?Y 燫 N)Y 0 0z 廭 1 5 0槝顅搹 eQN*Ntepex , y , z鲖奲購 N*Npe1u0RY 搹鶴 01 .z 廭 R 恎 b 霳骮濺誰奲 g剉 pee0RxNHQ xNy 蹚 L 堅 k 儚俌済 x y R xNy 剉 z R xNz 剉v萐 Y T 哊 N*N,孨)Y 閑N 萐 iRN 剉 ChP T 塩 NJS萐 Y T 哊 N*N 0 錘T 蟢)Y 閑N 龕 T 哊 MR N)YiRN剉 NJS 鰱 N*N 00R,1 0 )Y 閑N 骮峇 T 鰁翂闟 iRN N*NChP哊 0Bl, N)YqQXd 哊 Y 01 .z 廭 R 恎菓諷 ?T 魚

9、剉筫誰蜰T_MR璭 0 0z 廭 1 8 0槝顅$N*NRNSN t 栛廘堅 k? T 鶴 33114641151 01 051 0z 廭 3 4 0槝顅搹 eQ3 *Npea , b , ccYz 槒搹鶴 01 .z 廭 R 恎)R(uc 垟筫誰 0 0z 廭 3 5 0槝顅搹 eQpe 膥gY 剉N, N*NCQ bcg剉N gT N*NCQ bc搹鶴 pe 膥 0 0z 廭 3 6 0槝顅gn *NtepeOvQMRb?Tpez 槒 TT 鹹 m *NMOngTm *Npe 豐 bgMRb 梽 vm *Npe 0z 廭 3 7 0槝顅gn *N 篘鬡 bNWz 槒抍鱏 0 蜰, N*N

10、篘 _薡pe蜰 1 0R3pe酫0R3 剉篘 慂 QWP顣 gTYuN剉/f 烻 eg,郠鱏剉MO 0 0z 廭 3 8 0槝顅橯 N*N 齉 peBl N*NW&2N 剉暒(Wm a i n 齉 pe-N 搹 eQW&2Nv搹鶴 vQ暒 0 0z 廭 3 9 0槝顅 橯 N*N 齉 pe搹 eQn :NvPpe 鰁 ?u 齉 peBl1 / 2 + 1 / 4 + . . . + 1 / n , S_搹 eQn :NGYpe 鰁 ?u 齉 pe1 / 1 + 1 / 3 + . . . + 1 / n ( )R(uc 垟齉 pe) 0z 廭 4 0 0槝顅W&2N 抍

11、廭 0 0z 廭 4 1 0槝顅wm 閚Ng N XChP擭闟 4sPeg R 0, N 闟 4sP奲購 XChP鞶 nc R:N 擭齆 Y 哊 N*N購闟 4sP奲 Y 剉 N*NTbeQwm-Nbp 崋 N N 齆 0,孨闟 4sP奲 iRN 剉 ChP萐 sGW R b 擭齆萐 Y 哊 N*N僛T7h 奲 Y 剉 N*NTbeQwm-Nbp 崋 N N 齆, N0,踁0,擭闟 4sP龕/f 購 7hZP 剉顣 wm 閚N 烻 eg g g Y *NChP 0z 廭 4 2 0槝顅8 0 9 * ? ? = 8 0 0 * ? ? + 9 * ? ? + 1vQ-N? ? 鉔 h 垊 v$

12、NMOpe, 8 * ? ? 剉觺済:N$NMOpe9 * ? ? 剉觺済:N3 MOpe 0Bl? ? 鉔 h 垊 v$NMOpe蔛 8 0 9 * ? ?T 剉觺済 0 0z 廭 4 3 0槝顅Bl0 7 b 齹膥 b 剉 GYpe*Npe 0 0z 廭 4 4 0槝顅N*NvPpe;齹 h?y:N$N*N peKN 孴 0 0z 廭 4 5 0槝顅$R 璭 N*N pe 齹珗郠*N9 ted? 0z 廭 4 6 0槝顅$N*NW&2N 迯z 廭 0z 廭 4 7 0槝顅麐諷 7 *Npe1 5 0剉 tepeP蟢麐諷 N*NPz 廭 SbpS 鶴鍕e(W 義豽噀鯪 s t u d

13、 -N 0?5p5r5?6,6:6f6?b7d7?8B8n8|8?gdy$t |8?:9H9?: :0:X:?- ;p;?24HVr&BDR ?X?f?HV繞翤駺A?gdy$tA AA咥圓霢預BBBPB B鬊 C&C4CCjC孋欳碈翪 D- D侱凞轉郉頓 E- E?gdy$t - E侲凟蜤?蜤?n?z?|8F=A- E蜤%&()蜤?y$t玕? |?PPPPPPP, PPP2U n k n o w nG ? :郃x ?T i m e sN e wR o m a n5 ? S y m b o l3&? :郈x ?A r i a l; ?媅SOS i m S u n?5? :郈x ?C o u r i e rN e w1?h?g?g? +?+!- ! ) , . : ; ? ? ? ?&60 0 000000 0 0 0=?( ? 0000 0 0 0;? ? 個- HP?y$t2J a v a z 槝YhQa d m i n i s t r a t o ra d m i n i s