Oracle
1Z0-809 · Question #136
1Z0-809 Question #136: Real Exam Question with Answer & Explanation
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Question
Given:
class Test {
int al;
public static void doProduct(int a) {
a = a * a;
}
public static void doString(StringBuilder s) {
s.append(" " + s);
}
public static void main(String[] args) {
Test item = new Test();
item.al = 11;
StringBuilder sb = new StringBuilder("Hello");
Integer i = 10;
doProduct(i);
doString(sb);
doProduct(item.al);
System.out.println(i + " " + sb + " " + item.al);
}
}
Options
- A10 Hello Hello 11
- B10 Hello Hello 121
- C100 Hello 121
- D10 Hello 11
- E100 Hello Hello 121
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