public static FAQ_Alisa_QnA[] oipReadQuestion(){
String questionA1,thisUser;
int indexQuestion;
String [] entryDetails;
FAQ_Alisa_QnA [] entries = new FAQ_Alisa_QnA[100];
//Read file = "activities.txt".
File file = new File ("ReadOIP.txt");
int count = 0;
try{
Scanner sc = new Scanner(file);
//do this while there is a next line in file.
while(sc.hasNextLine()){
String line = sc.nextLine();
entryDetails = line.split(";");
// index = entryDetails[0];
indexQuestion = Integer.parseInt(entryDetails[0]);
thisUser = entryDetails[1];
questionA1 = entryDetails[2];
//Object to store values of entry.
FAQ_Alisa_QnA a = new FAQ_Alisa_QnA();
// a.index = Integer.parseInt(index);
a.indexQuestion = indexQuestion;
a.thisUsername = thisUser;
a.questionA1 = questionA1;
entries [count] = a;
count++;
}
}catch(FileNotFoundException fnfe){
System.out.println(fnfe.getMessage());
}
FAQ_Alisa_QnA [] allQuestions = new FAQ_Alisa_QnA [count];
for(int i = 0; i < count; i++){
allQuestions[i] = entries[i];
}
return allQuestions;
}
public static FAQ_Alisa_QnA[] oipReadAnswers(){
String indexAnswer, answer11, thisUser;
String [] answerDetails;
FAQ_Alisa_QnA [] answers = new FAQ_Alisa_QnA[100];
//Read file = "activities.txt".
File thisFile = new File ("AnsReadOIP.txt");
int count1 = 0;
try{
Scanner sc1 = new Scanner(thisFile);
//do this while there is a next line in file.
while(sc1.hasNextLine()){
String line = sc1.nextLine();
answerDetails = line.split(";");
// index = entryDetails[0];
indexAnswer = answerDetails[0];
thisUser = answerDetails[1];
answer11 = answerDetails[2];
//Object to store values of entry.
FAQ_Alisa_QnA a = new FAQ_Alisa_QnA();
// a.index = Integer.parseInt(index);
a.indexAnswer = Integer.parseInt(indexAnswer);
a.thisUsername = thisUser;
a.answer11 = answer11;
answers [count1] = a;
count1++;
}
}catch(FileNotFoundException fnfe){
System.out.println(fnfe.getMessage());
}
FAQ_Alisa_QnA[] allAnswers = new FAQ_Alisa_QnA[count1];
for(int i = 0; i < count1; i++){
allAnswers[i] = answers[i];
}
return allAnswers;
}
public static void oipPrintQnA(){
FAQ_Alisa_QnA [] allQuestions = oipReadQuestion();
FAQ_Alisa_QnA [] allAnswers = oipReadAnswers();
System.out.println("Organization in project work");
System.out.println("=============================");
for(int i = 0; i < allQuestions.length; i++){
System.out.println( allQuestions[i].indexQuestion + "-" + "Question" + ":");
System.out.println(allQuestions[i].thisUsername + ":" +allQuestions[i].questionA1);
System.out.println(" ");
for(int j = 0; j < allAnswers.length; j++){
if(allQuestions[i].indexQuestion == allAnswers[j].indexAnswer){
System.out.println("Answer for question "+ + allAnswers[j].indexAnswer+ ":" );
System.out.println(allAnswers[j].thisUsername+ ":" +allAnswers[j].answer11);
System.out.println(" ");
}
}
}
}
//So I have read answers and questions and I saved my qns and answers in 2 different text files. This is because I have add functions to it but i never put it here cuz my qn is not related to that. I just wanna know how to print out the qn and answer in 2 lines so that if the qn is so long then it can print out in two lines//
So these are how my text files look like: ReadOIP.txt
1;Shafiq;How to organize your time well when you're juggling with so many project work and assignments on the same day? Best answer:The best solution to this is to early planning or schedule your time wisely. Write in a calendar beforehand the work you are going to do for an assignment. 2;Rohannah;Does having a timetable works to finish your project on time? 3;lymeoww;Is task allocation really important to be organized in project work?
AnsReadOIP.txt
1;Andy23;The best solution to this is to early planning or schedule your time wisely. Write in a calendar beforehand the work you are going to do for an assignment .2; Does having a timetable to do your project works? //For example this line, it will print out very long on the console// 2;Betty23;of course it does! 1;Ying Qian;just organize lorh 3;lymeoww;Yes, it is important!
//Refer to this picture//
