What will be the output of the following Java program?class conditional_statements { public static void main(String args[]) { final int u=10,v=20; while(u<v) { System.out.println("Good"); } System.out.println("Morning"); } }Optionsrun time errorGoodGood Morningcompile time error
Question
What will be the output of the following Java program?class conditional_statements { public static void main(String args[]) { final int u=10,v=20; while(u<v) { System.out.println("Good"); } System.out.println("Morning"); } }Optionsrun time errorGoodGood Morningcompile time error
Solution
The output of the given Java program will be a run time error.
Here's why:
The condition in the while loop u<v is always true because the values of u and v are final (constant) and u is less than v. This results in an infinite loop where "Good" is printed out indefinitely.
The program does not reach the line System.out.println("Morning"); because it is stuck in the infinite loop.
However, the Java compiler does not detect this infinite loop, so there is no compile time error. The error occurs at run time when the program does not terminate as expected.
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