Test Your Programming Skills with Safcode!

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Here is all important interview / exams questions.
Student doing practice apptitude test on safcode platform.
Instruction: "Total Number of Questions: 20
Each question carry 10 mark , no negative marking"

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Quiz Start

1. IOS stands for? None of these
Internet Operating System
Iphone Operating System
Internet Object Security

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2. How is an external parameter used with a function? When return value are not required
When calling the functions
None of these
When the parameter is used in the function body

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3. Which of the following is incorrect data type in swift? Char
Optional
Double
UInt

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4. The IDE used in swift is Swiftc
Dreamweaver
XCODE
All of them

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5. Which of the following is the default access level of an object? File Private
Public
Private
Internal

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6. Which of the following will be executed. If no matches occurs in switch statement? Continue
Default
Case 0
Break

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7. To use a function we call that function name with its name and what will be passed as input values? Expressions
parameters
variables
Arguments

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8. Which method is used to check if a value in a set? exists()
contains()
includes()
excludes()

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9. Which keyword does in function start? function
var function
function_name
func

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10. _________ are collection of key-value pairs, where all keys are of same type and all values are of same type. Arrays
Dictionaries
Classes
Properties

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