Data Types and Variables -Java Programming MCQ Questions and Answers

class array_output 
{
    public static void main(String args[]) 
    {
        int array_variable [] = new int[10];
  for (int i = 0; i < 10; ++i) {
            array_variable[i] = i/2;
            array_variable[i]++;
            System.out.print(array_variable[i] + " ");
            i++;
        }

    } 
}

class asciicodes {
    public static void main(String args[]) 
    {
        char var1 = 'A';
  char var2 = 'a';
  System.out.println((int)var1 + " " + (int)var2);
    } 
}

class average {
    public static void main(String args[])
    {
        double num[] = {5.5, 10.1, 11, 12.8, 56.9, 2.5};
        double result;
        result = 0;
        for (int i = 0; i < 6; ++i) 
            result = result + num[i];
  System.out.print(result/6);

    } 
}

class array_output {
    public static void main(String args[]) 
    {    
        char array_variable [] = new char[10];
  for (int i = 0; i < 10; ++i) {
            array_variable[i] = 'i';
            System.out.print(array_variable[i] + "" );
            i++;
        }
    } 
}