Question
What is the output of the following code public class ComputeResult { public static void main(String[] agrs){ Computer a= new Computer(); Computer b= new Computer();
What is the output of the following code
public class ComputeResult {
public static void main(String[] agrs){
Computer a= new Computer();
Computer b= new Computer();
a.y=5;
b.y=6;
a.x=1;
b.x=2;
System.out.println("a.y = " + a.y);
System.out.println("b.y = " + b.y);
System.out.println("a.x = " + a.x);
System.out.println("b.y = " + b.x);
System.out.println("Computer.x = " + Computer.x)
}
}
Consider the following string:
String bellah = Did bellah see bees? Hannah did.:
What is the value displayed by the expression bellah.lenth()?
What is the value returned by the method call bellah.chatAt(12)?
Write an expression that refers to the letter b in the string referred to by bellah
Conside the code
Char vowel0 = a;
Final Char vowel1 = vowel0;
String vowel2 = vowel1 + eiou;
Final String vowel3 = vowel2;
Char [] vowel4 = new Char[] { vowel0, e, i , o , u};
Final Char[] vowel5 = vowel4;
Which of the following statements are legal java?
vowel3[0]= x;
vowel4= vowel5;
vowel5= vowel4;
vowel4[0]= x;
vowel5[0]= z;
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