Test Index

Exception Handling

Question : 18

Total: 24

Given:

class Input {
  public static void main(String[] args) {
   String s = "-";
   try {
   doMath(args[0]);
   s += "t "; /*line 6*/
  }
  finally { System.out.println(s += "f "); }
}
public static void doMath(String a) {
  int y = 7 / Integer.parseInt(a);
} }

And the command-line invocations:
java Input
java Input 0
Which are true? (Choose all that apply.)

Line 6 is executed exactly 0 times.
Line 6 is executed exactly 1 time.
Line 6 is executed exactly 2 times.
The finally block is executed exactly 0 times.
The finally block is executed exactly 1 time.
The finally block is executed exactly 2 times.
Both invocations produce the same exceptions.
Each invocation produces a different exception.

Validate

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