Assertion: An array can store elements of different data types.

Reason: An array is a user-defined data type with multiple values of the same data type but a different memory index.

1. Assertion is true, Reason is false.
2. Both assertion and Reason are false.
3. Both assertion and Reason are true.
4. Assertion is false, Reason is true.

Which of the following statement is an example for explicit typecasting?

1. int amount = 45;
2. int amount = 24*24;;
3. int amount = Integer.parseInt("45")
4. int amount = (int)45.75;

The output of the statement of "TIGER".indexOf('G') is:

1. 3
2. 2
3. -1
4. 0

Choose the statement which is equivalent to the given:

if(a>b) 
System.out.println("Honest"); 
else 
System.out.println("Sincere");

1. a>b? System.out.println("Honest"):System.out.println("Sincere");
2. System.out.println(a>b? "Honest":"Sincere");
3. a>b? "Honest": "Sincere";
4. a>b: "Honest"? "Sincere";