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POHow to use Ä, Ö & Å in java input?
 

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  1. POHow to use Ä, Ö & Å in java input?
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    <p>So. I'm wondering how could i make it so that</p> <ol> <li>System prints word which contains a-z + å, ä and ö letters. (At the moment å, ä and ö are printed in a weird way. I'm pretty sure that you know what it looks like :D) </li> <li>User inputs a word and compares it to the first word. And at the moment if the word above ^ contains ä, ö or å and i input that word.. It won't see the match between those 2.. </li> </ol> <p>So the question is: How can I make it so that if you put å, ä or ö to input it will notice that it's exactly the same å, ä, ö in the word it just printed? I'm using</p> <p><code>answer.equals(rightanswer)</code></p> <p>There's my whole code :D Mostly just quests and answers :)</p> <pre><code>import java.io.*; import java.awt.*; public class sanaopisto { public static int quanity; public static String rightanswer; public static String question; public static int right; public static int wrong; public static double ratio; public static void main(String[] args) { BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); try{ System.out.print("Moneenko sanaan tahdot vastata? "); quanity = Integer.parseInt(in.readLine()); for(int x=0; x&lt;quanity; x++){ System.out.println(x+1 +". kysymys"); getquestion(quanity); } System.out.println("Oikeita vastauksia " +right +" ja v\u201e\u201eri\u201e " +wrong +"."); }catch(Exception e) { System.out.println("Tapahtui virhe.");}} public static void getquestion(int quanity) { try{ BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); int[] done = new int[100];//create array but everything is null for(int i = 0; i&lt;done.length; i++) { done[i] = 0;//need default values else wise it'll just be NULL!!! } //must be done before the do-while loop starts boolean allDone = false; String answer; int ran; if (!areAllQuestionsComplete(done)){ //Changed (!areAllQuestionsComplete(done)) thingy like this.. do{ //And made this work properly etc. ran = (int)(Math.random() * 53 + 1); } while (done[ran] == 1); if(done[ran] != 1) { //ask random question //if answer is correct, set done[ran] = 1 //else just let do-while loop run if (ran == 1) { //1 question = "ruotsalainen"; rightanswer = "svensk, -t, -a";} if (ran == 2) { //2 question = "suomalainen"; rightanswer = "finländsk, -t, -a";} //. //. Took some code away from here.. Because too many questions.. In real version I have all the 1-84 questions :D //. if (ran == 83) { //15 question = "globalisoitunut"; rightanswer = "globaliserad, -at, -ade";} if (ran == 84) { //15 question = "maailma"; rightanswer = "en värld, -en, -ar, -arna";} } System.out.println(question); System.out.print("Vastaus?: "); answer = in.readLine(); if (answer.equals(rightanswer)){ right++; System.out.println("Oikein!\n"); done[ran] = 1;} else{wrong++; System.out.println("Oikea vastaus on: " +rightanswer +"\n");} //check if all questions are answered} else { System.out.println("You have answered every question!"); //I know that this is useless.. :D } }catch(Exception e) { System.out.println("You made a mistake.");} } private static boolean areAllQuestionsComplete(int[] list) { for(int i = 0; i&lt;list.length; i++) { if(list[i] != 1) { return false;//found one false, then all false } } return true;//if it makes it here, then you know its all done } } </code></pre> <p><strong>Edit</strong> Added whole code 'took some of the questions away' And I'm using <strong>CMD</strong></p>
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    1. COI am finding it tough to understand your question. Am I the only one?
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      1. POHow to use Ä, Ö & Å in java input?
      1. USJuned Ahsan
    2. CO`I'm pretty sure that you know what it looks like` no not all of us knows it, and some of us may know how to solve your problem if you include this information. You need to put some more effort in creating your question. Also how are you using/running your application. Is it in OS console?
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    3. COCheck that you're using the correct character encodings. Those characters should display correctly if you're writing them in the correct encoding for the system. (Same for reading).
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      1. USkiheru
 

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