Add the correct data type for the following variables:
@(3) myNum = 9;
@(5) myFloatNum = 8.99f;
@(4) myLetter = 'A';
@(7) myBool = false;
@(6) myText = "Hello World";
int myNum = 9;
float myFloatNum = 8.99f;
char myLetter = 'A';
boolean myBool = false;
String myText = "Hello World";