Classes being written in the same file should not have access modifiers or the code will not execute.

There are 8 primitive data types Turn back

String class is also a data type. It is immutable.

Scanner class is used to read input.

An array is a reference data type, meaning that it's just an address

Functions declared static don't need the creation of an instance for being accessed or used.

Object is a superclass of everything we create in java

A subclass can be generalized to a superclass. A superclass cannot become a more specific subclass.

If a superclass does not have a default constructor(constructor without parameters), any subclasses extending it must make an explicit call to one of the parameterized constructors of the superclass.

An abstract method is a method declared without an implementation. Abstract methods don't have a body. Abstract classes may have abstract and non-abstract methods.

When you are accompanying someone, you are listening to them the way you listen to a Bach Chorale, where four parts are going on at the same time, all of which are gorgeous melodies, all being played simultaneously.

I'm active in PAX, which is a gun awareness organization. We treat gun safety as a public health issue.

True adulthood occurs the moment we grasp that the people who raised us do not exist solely for our comfort and reassurance. From that point on, the steady stream of unconditional love and support we've expected from them all our lives has to flow both ways.

I was never that kid who used to brag about anything.

One advantage to having a kid on the spectrum: they tend to be rule followers. Socially, things are harder for them than most kids.

I've spent a lot of my teenage years working on sets. I've missed out on more than just playing rugby, but I think I've managed to keep my feet on the ground and keep my friends around me.

My Irish passport makes me look like a chief of staff for the Provisional IRA.

If indeed this is the work of God... then it's a crisis that calls for the church to be its very best self, and not worry about risking itself for the right thing.

The mind cannot support moral chaos for long. Men are under as strong a compulsion to invent an ethical setting for their behavior as spiders are to weave themselves webs.

Ironing is comfort. It's control. I'm a nutty person who likes to make sure everything is in its place.

Everyone needs a coach. It doesnt matter whether youre a basketball player a tennis player a gymnast or a bridge player.

Attachment is the great fabricator of illusions; reality can be attained only by someone who is detached.

I always say that I don't want to be sentimental, that the photographs shouldn't be sentimental, and yet, I am conscious of my sentimentality.

I'm such a robot when it comes to work.

Encyclopedias are finished. All encyclopedias combined, including the redoubtable Britannica, have already been surpassed by the exercise in groupthink known as Wikipedia.

Seasons are really annoying. You get a really great pair of shoes or a beautiful pair of boots, and then you try to get them again four months later, and they say, 'Oh no, that was last season.'

Communism is a form of government under which every citizen at election time enjoys the privilege of voting yes.

It's not charming to go on a show and say, I dunno. It doesn't fool anybody. There's nothing glamorous about it at all.

In fact, a University of Connecticut study showed that as many as three in four pre-teens and teens who are exposed to Internet gambling become addicted.

The best companies in the world have all had predecessors. 'YouTube' was a dating site. You always have to evolve into something else.

Grace needs to be the air we breathe the atmosphere we live in whether in church or in the home.

I wrote a novel about Israelis who live their own lives on the slope of a volcano. Near a volcano one still falls in love, one still gets jealous, one still wants a promotion, one still gossips.

Here's the problem: Profiteers haunt America, and for everything we try to control, someone's going to profit from it, more than you control it.

People know what they see but they don't know what's happening inside. If you want to know who you are and how you feel about yourself, take a look at your environment.