Java Reference
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Review Questions
1.
What is the result of the following code?
3. int x = 10, y = 3;
4. if(x % y == 2)
5. System.out.print(“two”);
6. System.out.print(x%y);
7. if(x%y == 1)
8. System.out.print(“one”);
A.
two
B.
two1
C.
two2
D.
one
E.
1one
2.
What is the result of the following code?
4. int x = 5, y = 10;
5. boolean b = x < 0;
6. if(b = true) {
7. System.out.print(x);
8. } else {
9. System.out.print(y);
10. }
A.
Compiler error on line 5.
B.
Compiler error on line 6.
C.
5
D.
10
E.
The code compiles but there is no output.
3.
What is the output of the following program?
1. public class Question3 {
2. public static void main(String [] args) {
3. String year = “Senior”;
4. switch(year) {
5. case “Freshman” :
6. case “Sophomore” :
7. case “Junior” :
8. System.out.print(“See you next year”);
9. break;
10. case “Senior” :
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