Oracle
1Z0-829 · Question #23
1Z0-829 Question #23: Real Exam Question with Answer & Explanation
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Java Object-Oriented Approach
Question
Given:
public class Test {
public void sum(int a, int b) {
System.out.print("A");
}
public void sum(int a, float b) {
System.out.print("B");
}
public void sum(float a, float b) {
System.out.print("C");
}
public void sum(double... a) {
System.out.print("D");
}
public static void main(String[] args) {
Test t = new Test();
t.sum(10,15.25);
t.sum(10, 24);
t.sum(10.25,10.25);
}
}
What is the result?
Options
- AB A C
- BD A D
- CB A D
- DD D D
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Topics
#Method Overloading#Type Promotion#Varargs#Type Matching