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Author Question: Analyze the following code:class Test { public static void main(String[] args) {try {int zero = ... (Read 29 times)

burton19126

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  • Posts: 532
Analyze the following code:

class Test {
public static void main(String[] args) {
try {
int zero = 0;
int y = 2/zero;
try {
String s = "5.6";
Integer.parseInt(s); // Cause a NumberFormatException
}
catch(Exception e) {
}
}
catch(RuntimeException e) {
System.out.println(e);
}
}
}

◦ The program has a compilation error because Exception appears before RuntimeException.
◦ A try-catch block cannot be embedded inside another try-catch block.
◦ A good programming practice is to avoid nesting try-catch blocks, because nesting makes programs difficult to read. You can rewrite the program using only one try-catch block.
◦ None of the above.


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Marked as best answer by burton19126 on May 6, 2020

alvinum

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burton19126

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  • Posts: 532
Reply 2 on: May 6, 2020
Great answer, keep it coming :)


kishoreddi

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  • Posts: 329
Reply 3 on: Yesterday
Excellent

 

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