I'm trying to return an array. Consider the following code.
public Quiz[] getMark(){
}
This is what i have as the return method. I want to return all the elements in the array under this method. I have to use return and the return type has to be Quiz[]
How would i start off?
May be this:
public Quiz[] getMark(){
Quiz[] quizs;
//--do some processing.
//-- fill data in array
return quizs;
}
are you looking for this
public Quiz[] getMark(){
Quiz [] quizArr = new Quiz[5]; quizArr[0]= new Quiz(); ... .. ..
return quizArr; }
i don't understand what is the problem , arrays in java are objects you just return it
a possible implementation
public Quiz[] getMark(){
//init the quiz array
Quiz[] array = new Quiz[5];
// init each element in the quiz array
for (int i=0;i<5;++i){
array[i] = new Quiz(); // could use different constructor
}
return array;
}
Is this what you are looking for:
public Quiz[] getMark(){
return quizList.toArray(new Quiz[quizList.size()]());
}
