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class exception_handling
{
public static void main(String args[])
{
try
{
int i, sum;
sum = 10;
for (i = -1; i < 3 ;++i)
sum = (sum / i);
}
catch(ArithmeticException e)
{
System.out.print("0");
}
System.out.print(sum);
}
}
a) 0
b) 05
c) Compilation Error
d) Runtime Error
c
Explanation: Value of variable sum is printed outside of try block, sum is declared only in try block, outside try block it is undefined.
Output:
$ javac exception_handling.java
Exception in thread “main” java.lang.Error: Unresolved compilation problem:
sum cannot be resolved to a variable