1) double d1 = 2.5; double d2 = 4.5; double res = 0; res = (int)...
1)
double d1 = 2.5;
double d2 = 4.5;
double res = 0;
res = (int) (d1 + d2);
What will be stored in res?
| A. | 7 | |
| B. | 6 | |
| C. | There will be an error because res is a double number |
2)
If an array is of size N, then it has positions that range....
| A. | from 0 to (N-1) | |
| B. | from 1 to N | |
| C. | from 0 to N | |
| D. | from 1 to (N-1) |
3)
Having more than one method with the same name but with different parameters is:
| A. | not allowed in Java | |
| B. | part of the Java's import procedure | |
| C. | called method overload | |
| D. | Is called method nesting |
Homework Answers
1) The value of res will be 7 Answer: A. 7 2) If an array is of size N, then it has positions that range from 0 to (N-1) Answer: A. from 0 to (N-1) 3) Having more than one method with the same name but with different parameters is called method overload Answer: C. called method overload
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