Java个人登陆账号

package 她; import java.util.*;//控制镜面输入 import java.util.Random;//随机数 public class t { public static void main(String[] args) { Scanner s = new Scanner(System.in); System.out.print("please enter a first name:");//输入名字（随便） String s2 = s.next(); System.out.println("1.login");//账号登录 System.out.println("2.enroll");//账号注册 System.out.println("3.Recover your password");//账户找回 System.out.print("Make a fresh choice:");//选择以上 int number1 = 222222; int password1 = 123456; int number2 = 111111; int password2 = 234567; int number3 = 777777; int password3 = 345678; int choice = s.nextInt(); if( choice == 1 || choice == 2 || choice == 3) { switch( choice ) { case 1: System.out.print("Please enter the login location:" );//输入市芜湖 String kkk = s.next(); if( kkk == "WUHU") { String jjj = "Unable to register!!!!!!!!!!!!!!!";//不对返回重输 System.out.println( jjj ); break; }else{ System.out.print("Please enter an account number:" );//输入账号 int number = s.nextInt(); System.out.print("Please enter a password:");//输入密码 int password = s.nextInt(); System.out.println( number1 + "-----" + "Entre in" + " " + kkk + "/" + s2 + "---longin"); //登陆 System.out.println("-----------------------------------------------------------"); if( number == number1 && password == password1) { System.out.println("number:" + number1); //账号1 System.out.println("Choose any of the following software:"); System.out.println("1. Search software........" );//搜索 System.out.println("2. Shopping Software........");//购物 System.out.println("3. Fiction software......."); //小说 System.out.println("4. Exam software...........");//考试软件 Random random = new Random(); //随机数 int one = random.nextInt(3)+1; // 生成[1,2,3,4]区间的整数 System.out.println("_________________________"+one ); //随机结果 switch( one ) {//搜索 case 1: System.out.println( "Search software" + "........" + "Movement 1: Stretch the biceps" + "Point 1: Stand position, " + "back straight, " + "one arm open outward " + "(horizontal abduction 90 degrees), " + "palm back hold the fixed object or put the hand on the object below the shoulder," + " with the shoulder joint as the axis," + " the body turns 90 degrees to the opposite side," + " the hand position always remains unchanged," + " when stretching," + " bend the leg to reduce the height of the upper body," + " so that the upper limb gradually increases the extension amplitude." + " When you feel a stretch or slight discomfort in the biceps," + " keep static stretch for 10~30 seconds and breathe evenly." + " Note: Keep your elbow straight and your back straight during stretching." ); break; case 2: System.out.println("Shopping Software........");//购物 double Price =0.1; System.out.print("Buy this string of codes, please pay:"); double pr = s.nextInt(); if( pr <= 0 ) { System.out.println("No way"); break; }else if( pr >= 0.1){ System.out.println("Get your money back" + (pr-Price) + "$"); break; } break; case 3: System.out.println("Fiction software.......");//小说 System.out.println("Douluo Continent");//斗罗大陆 System.out.println("Break through the sky");//斗破苍穹 System.out.println("Full-time master");//全职高手 System.out.println("Dream");//红楼梦 System.out.println("please select:"); String sel = s.next(); switch( sel ) { case "Douluo Continent": System.out.println("Douluo Continent");//斗罗大陆 System.out.println("" + "At the same time as blowing Tang San away, " + "Bibi Dong's body also shook, " + "and with a wow, a mouthful of purple-black blood spewed out." + " However,\n" + " everyone watching the battle at the head of Jialing " + "Pass City understood that the outcome of this battle was already predetermined." + "Tang San's body flew upside down in the air, " + "and the purple electric light constantly flashed all over his body," + " and the terrifying resentment was frantically impacting his divine thoughts, " + "and he could only go all out to hard top, " + "relying on his divine thoughts that were higher than Bibi Dong to expel the resentment and evil qi little by little." + " At this time, Tang San's combat effectiveness had dropped to the extreme." + " And Qian Chengxue, \n" + "who saw Bibi Dong spraying blood, " + "was already holding the Angel Holy Sword," + " and the whole person chased after him with a series of golden-red afterimages in the air." + " Tang San didn't have the extra strength to block her blow at all.\n" + " The sea god faced the angel god and the raksha god who were completely united," + " and after all, there was no chance." + " Being able to hit Bibi Dong hard again was already a miracle completed by Tang San.");//斗罗大陆 break; case "Break through the sky": System.out.println("Break through the sky");//斗破苍穹 System.out.println(""+" Medicine old sleep" + "Staring at the light blue metal piece in his hand with a changing face," + " the controller of the Yunlan Sect," + " on his quiet and indifferent beautiful cheeks,\n " + "a wisp of eagerness flashed through the sky, and the jade hand quietly clenched," + " and his heart was constantly churning." + "How could fragments of the Sea Heart Armor appear here?\n" + " Could it be that the little guy couldn't have been here before? " + "Since the Sea Heart Armor has been shattered, " + "then he should also have been seriously injured, right?" + " This guy, how come there is him everywhere? His gaze swept over the ground with a little anxiety," + " but he didn't find the slightest suspicious trace,\n" + " and the brocade robed woman's willow eyebrows were slightly raised, faintly angry." + "Sect Master Yunyun, what are you?" + "On the side, the old man couldn't help but be stunned when he saw the brocade robed woman's gesture," + " and asked in surprise, this was the first time he saw this controller of the Yunlan Sect, " + "and so many strange emotions flashed at the same time." + " Oh, it's okay. Awakened by the old man's voice, \n" + "the eagerness on the brocade robe woman's pretty face quickly converged, " + "and in an instant, he returned to his previous indifference, smiled, " + "and in front of the old man, collected the fragments of the Sea Heart Armor into the Na Ring," + " and whispered: Elder Jia, I think we should investigate the exact identities of the four Douhuang powerhouses before, after all, " + "those two Douhuang powerhouses from other countries infiltrated the Gama Empire, it should not be as simple as just coming to play."); break; case "Full-time master": System.out.println("Full-time master");//全职高手 System.out.println("" +"Liu Hao didn't sleep all night last night," + " didn't sleep in the morning, was called by the boss at noon, " + "and didn't sleep all afternoon. " + "I didn't sleep until after dinner," + " but I didn't forget to target Ye Qiu." + " So when it was almost midnight, " + "he struggled to get up and go online,\n " + "and as soon as he came up, " + "he was told that the team was full and there was no place," + " and Liu Hao hated to eat Ye Qiu alive, " + "but he had no choice but to stare at the monitor in a daze." + "Ye Xiu and their side have the heart to brush the copy record. \n" + "Although no one pays," + "there are always many rewards for breaking records." + " The place of buried bones can be lowered from level 23," + " these people at level 25 have been down many times," + " if you have the heart to brush the record,\n" + " you naturally have to pay attention to cooperation," + " after Ye Xiu talked a little about the tactics outside the copy," + " several people listened, and then entered the copy." + "Lean!" + " As soon as he entered, \n" + "Tian Qi cried out, " + "and his voice was full of love and hate. " + "Only because the system sends a prompt: Vampire Knight Gro has signs of resurrection, " + "please be careful with adventurers." + "Hide the boss.\n" + " Of course, " + "encountering a hidden boss is something that everyone is looking forward to, " + "but out of the hidden boss," + " it is basically impossible to brush the copy record, " + "which goes against their original intention, which is why Tian Qi loves and hates leaning." + "Good luck today!\n" + " Ye Xiu praised, he rose to level 23," + " of course, he would not miss the number of copies of the Buried Bone Land every day," + "but he had never seen the hidden boss so far. " + "There are generally several hidden bosses in each of these quests," + " and the chances of each appearance are different,\n " + "and the vampire knight is the one who hides the deepest in the Bones," + " and it turned out to be encountered today." + "Let's take it as a run-in this time!\n" + "Ye Xiu said and commanded Jun Moxiao to rush up to destroy the monster," + " and Tang Rou quickly let Han Yanrou rush immediately after." + " This girl still likes to compete with Ye Xiu intentionally or unintentionally," + " and whatever Ye Xiu does, she has to try to see if she can do it. " + "Last night, the Frost Forest replica Ye Xiu wildly pulled 16 goblins to her again, " + "but Tang Rou has always been more struck by the more she fights, the more fierce she fights." + "But when her cold smoke was just moving,\n" + " a cannon on the side of the wind comb smoke had already sounded, " + "and the two zombie monsters that Jun Moxiao rushed towards had been alarmed and were shaking to meet them.\r\n" + "It has been a few days since she cooperated with this Feng Comb Yanmu, " + "and this person's performance for Tang Rou is that everything can be ahead of her." + " For example, at this time, Ye Xiu's Jun Moxiao was the first to rush up to make a monster, " + "and Tang Rou was about to keep up, but the action of the wind combing smoke Mu was faster than her.\r\n" + "Is this man's hands faster than mine?\n" + " Tang Rou thought so in her heart, but she never asked. " + "What she didn't know was that what Su Mucheng was faster than her was not hand speed," + " but consciousness. In terms of hand speed alone, she was already above Su Mucheng, " + "and under Ye Xiu's guidance, the coordination ability of her left and right hands was also improving rapidly." + " But in addition, in other aspects, \n" + "she still has a big gap from the professional-level Su Mucheng. This girl is also not easy, " + "the comparison object she cares about is not a god-level figure like Ye Xiu," + " or a first-line character in the professional circle like Su Mucheng, which makes her always feel a little frustrated," + " and then begins to work harder and harder." + "Shown in the game, that is,\n " + "Hanyanrou is even closer and fiercer than Jun Moxiao. " + "This domineering performance made Tian Qi and Yue Zhongmian a little at a loss. " + "The monster that this girl was fighting made them feel that they couldn't intervene, " + "But Jun Moxiao's Yinwu attack power was much higher than that of Han Yanrou." + " In addition, that wind comb smoke Mu is also helping Jun Mo smile and clear the strange, " + "the monster here is fast enough, Tian Qi and Yue Zhong sleep after rubbing over, " + "still feel that nothing can help,\n " + "there is no sense of existence at all. " + "The two burst into tears, did they still need the two of them?" + "Ye Xiu saw this situation," + " but he also knew it.\n " + "It was enough for him and Su Mucheng on his side," + " and Tian Qi and Yue Zhongmian should be on Tang Rou's side. " + "But Tang Rou's girl is too strong, always pursuing the limit," + " plus the gap between her and Tian Qi and Mid-Moon Sleep is quite large, " + "and as a result, the two sides are completely unable to form cooperation." + "Change it, you go and cooperate with her!" + " Ye Xiu said to Su Mucheng."); break; case "Dream": System.out.println("Dream");//红楼梦 System.out.println("" +"West Wing Ji Miao Words Tong Joke Peony Pavilion Yanqu Police Heart" +"It is said that since Jia Yuanchun returned to the palace that day," + " he ordered all the inscriptions of that day, " + "ordered Tanchun to copy and compromise in turn, " + "compiled his own ranks, described their advantages and disadvantages," + " and ordered to strangle stones in the Grand View Garden, " + "which is a graceful affair for the ages. Therefore,\n " + "Jia Zheng ordered people to select famous craftsmen everywhere, " + "and carved words on the grinding stone in the Grand View Garden," + " and Jia Zhen led Rong, " + "Ping and other overseers. \n" + "Because Jia Qiang also managed twelve female dramas such as civil officials and did the first thing," + " it was not very convenient, " + "so Jia Zhen called Jia Ling and Jia Ling to oversee the work." + " One day, the soup wax nailed Zhu and started to move. That's not a problem." + "Moreover, the Jade Emperor Temple and the Dharma Temple are two places," + " and the twelve small Shami and twelve small Taoist priests in one class are now moved out of the Grand View Garden, " + "and Jia Zheng is thinking of sending them to the temples to live separately.\n" + " Zhou Shi, the mother of Jia Qin who didn't want to live on the back street," + " was planning to go to Jia Zheng's side to manage a big and small matter with her son, " + "and also get some silver money to use," + " but when she heard about this, she took a palanquin to beg Sister Feng." + " Sister Feng, because she saw that he was not very good at taking the class, s" + "he agreed, and after thinking a few words, she returned to Mrs.\n" + " Wang and said: These little monks and Taoists must not be sent elsewhere, " + "and they will accept it when they come out." + "If it is dispersed, if it is used again, " + "it is laborious. According to my idea, " + "it is better to send them to the Tiejian Temple in our family temple,\n " + "and it will be enough to send someone to take a few taels of silver to buy firewood and rice in the month." + " Say it, go and call it, it's not a bother. When Mrs. Wang listened, she discussed with Jia Zheng." + " Jia Zheng listened and smiled: It reminded me, that's it.Call Jia Lian immediately."); break; } break; case 4: //先用随机进行1（简单），2（中等），3（困难） //随机结果是** //进行判断选择 //进入随机结果 //假设进入"考试软件"！！！！！ //进行分数判断（0/100） //0重新考 //100奖励1个图 System.out.println("Exam software..........."); Random random1 = new Random(); //随机数 int on = random1.nextInt(2)+1; if( on == 1) { //简单 System.out.println("1+1=()"); System.out.println("A.6"+" "+"B.4"+" "+"C.2"+" "+"D.9"); System.out.println("please select:"); String select = s.next(); switch( select ) { case "A": System.out.println("Error, 0 points"); break; case "B": System.out.println("Error, 0 points"); break; case "c": System.out.println("Correct, 100 points"); break; case "D": System.out.println("Error, 0 points"); break; default: System.out.println("Reselect!!!!!!!"); //输入错误 break; } System.out.println("Score results(0/100):"); int score = s.nextInt(); if( score == 0) { System.out.println("Fail, retake!!!!!!!!!!!"); break; }else if( score == 100 ) { System.out.println("reward---------------@@@@@@@@@@@@@@@@@@@"); } }else if( on == 2 ) { //中等 System.out.println("In a real-life situation, " + "please choose the method of creating or changing certain" + " conditions to cause certain mental activities of the participant()"); System.out.println("A.Observation method" +" " +"B.Laboratory experiments" +" " +"C.Natural experimental method" +" " +"D.Investigative Law"); System.out.println("please select:"); String select = s.next(); switch( select ) { case "A": System.out.println("Error, 0 points"); break; case "B": System.out.println("Error, 0 points"); break; case "c": System.out.println("Correct, 100 points"); break; case "D": System.out.println("Error, 0 points"); break; default: System.out.println("Reselect!!!!!!!"); //输入错误 break; } System.out.println("Score results(0/100):"); int score = s.nextInt(); if( score == 0) { System.out.println("Fail, retake!!!!!!!!!!!"); break; }else if( score == 100 ) { System.out.println("reward---------------**********************"); } break; }else if( on == 3 ) { //困难 System.out.println("When the product enters the market," + " what to do first, please choose()"); System.out.println("A.Lower prices" +" " +"B.Track market conditions" +" " +"C.Expand marketing" +" " +"D.Develop new products"); System.out.println("please select:"); String select = s.next(); switch( select ) { case "A": System.out.println("Error, 0 points"); break; case "B": System.out.println("Error, 0 points"); break; case "c": System.out.println("Correct, 100 points"); break; case "D": System.out.println("Error, 0 points"); break; default: System.out.println("Reselect!!!!!!!"); //输入错误 break; } System.out.println("Score results(0/100):"); int score = s.nextInt(); if( score == 0) { System.out.println("Fail, retake!!!!!!!!!!!"); break; }else if( score == 100 ) { System.out.println("reward---------------$$$$$$$$$$$$$$$$$$$$$$$$"); } break; } break; default: System.out.println("XXXXXXXXXXXXXXXXXXXXXXXXXXX"); //输入错误 break; } }else if( number == number2 && password == password2 ) { System.out.println("Select Account Number1!!!!!!!!!!!!!!!"); break; }else if( number == number3 && password == password3 ) { System.out.println("Select Account Number2!!!!!!!!!!!!!!!"); break; }else { String nnn = "enroll!!!!!!!!!!!!!!!"; System.out.println( nnn ); } } break; case 2: System.out.print("Position of ldentity:" ); String po = s.next(); System.out.print("First six, please:"); int op = s.nextInt(); if( po == "anhui" || op == 342123){ System.out.println( s2 + "Position of ldentity" + po + "First six, please" + op + "---enroll!!!!!!"); //登陆 System.out.println("Select Account Number"); //选择账号 System.out.println("number1"); System.out.println("number2"); System.out.println("number3"); System.out.print("Please select the following account number:"); int s3 = s.nextInt(); switch( s3 ) { case 1: System.out.println( s2 + "Your account number!!!!!"); System.out.println("number:" + number1); System.out.println("password:" + password1); break; case 2: System.out.println( s2 + "Your account number!!!!!"); System.out.println("number:" + number2); System.out.println("password:" + password2); break; case 3: System.out.println( s2 + "Your account number!!!!!!"); System.out.println("number:" + number3); System.out.println("password:" + password3); break; } break; }else{ String jjj = "Unable to register!!!!!!!!!!!!!!!"; System.out.println( jjj ); } case 3: System.out.println( s2 + "---" + "Recover your password"); //找回 System.out.println( s2 + "---" + "lncorrect entry,three digits,indicating 0 to 9!!!!!!!!!!!"); System.out.print( s2 + "---" + "ldentity authentication:"); String cuthentication = s.next(); switch( cuthentication ) { case "123": System.out.println("-----------------------------------------------------------"); System.out.print( s2 + "---" + "User Security:"); int Security = s.nextInt(); if( Security != 01236 ) { System.out.println("Please re-enter your account and password as follows(Choose one of the three):"); System.out.println("number1------------------" + number1); System.out.println("password1------------------" + password1); break; }else{ System.out.println( "Please call customer service!!!!!!!!!!" ); } break; case "456": System.out.print("-----------------------------------------------------------"); System.out.println("Please re-enter your account and password as follows(Choose one of the three):"); System.out.println("number2------------------" + number2); System.out.println("password2------------------" + password2); break; case "789": System.out.print("-----------------------------------------------------------"); System.out.println("Please re-enter your account and password as follows(Choose one of the three):"); System.out.println("number3------------------" + number3); System.out.println("password3------------------" + password3); break; } break; } }else { System.out.println("==================================================================="); String m = "Error,restart the program!!"; System.out.println( m ); } s.close(); } }