Assertion (A): A clock is a real-life example of nested loops.

Reason (R): The hour hand moves through 12 positions, while the minute hand moves through 60 positions within each hour.

1. Both (A) and (R) are true and (R) is a correct explanation of (A).
2. Both (A) and (R) are true and (R) is not a correct explanation of (A).
3. (A) is true and (R) is false.
4. (A) is false and (R) is true.

Which of the following pairs of methods will cause a compile-time error due to incorrect method overloading?

1. void test(int a, int b) and void test(double a, double b)
2. void test(int a, double b) and void test(double a, int b)
3. void test(int a, double b) and void test(int a)
4. void test(int a) and int test(int a)

Consider the program segment:

int p = 0;
for(p = 4; p > 0; p -= 2);
System.out.print(p);
System.out.println(p);

The above statement will display:

1. 42
2. 4200
3. 0
   0
4. 00

The output of the below statement is:

System.out.println("I said, \"It\'s wise to obey elders.\"");

1. I said, 'It is wise to obey elders.'
2. I said, "It's wise to obey elders."
3. I said, It's wise to elders.
4. "'It's wise to obey elders.'"