Week 1 Flashcards by Hannah Foley

Q

printing out to the screen

A

system.out.print

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Q

line break

A

println

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Q

Read the next input

A

next ( )

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Q

What are functions also referred to as

A

Methods

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Q

Output onto console screen

A

system.out

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Q

Input from the console

A

system.in

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Q

Outputting error messages onto console screen

A

system.err

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Q

What is a strung

A

A sequence of characters

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Q

What is a double known as in maths

A

A real number

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Q

Symbol used for multiplication

A

*

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Q

New line in text

A

/n

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Q

How to pass info to a function

A

Put it in brackets after the function ()

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Q

Comments

A

//

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Q

How do we join stings

A

Addition eg “radius of the circle” + radius

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