Y8 Formative Test 1 Swift

What is Swift Playground?

• A tool used to write a pseudo code for any program

• Advanced tool to create applications

• Powerful programming language created by Apple

• An algorithmic designer tools

What is a sequence ?

• specific actions for the computer to perform

• Is the order in which the commands are given

• is the repeated actions

• is the algorithmic thinking skills

What is coding?

• The repeated actions in the program

• Algorithmic thinking skills

• Telling a ​computer what to do

• None of the above

What are bugs?

• application interface

• errors while coding

• fixing the errors

• the order of actions

A list of steps that you can follow to finish a task

• To do list

• schedule

• algorithm

• directions

longer codes can involve ----------------

• less bugs

• more bugs

• fewer variables

• fewer actions

With the following code, what would you expect to see happen when you run your code?

func saySomething ( ) {

print ("Functions are awesome")

saySomething ( )

}

saySomething ( )

• Functions are awesome, once

• Functions are awesome, twice

• Functions are awesome, repeated over and over and over...

• Nothing

For loops can be useful for

• fastening a handle made of rope

• encircling an object

• running a block of code over and over for a set number of times

• keeping a privileged group informed

The IDE used in Swift is:

• Swiftc

• Gas

• Xcode

• Ld

To create Contants in Swift we use keyword ...

• Conts

• Contants

• Let

• None Of Above