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

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

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3. First version of IOS released was _______ 2010
2009
2005
2007

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4. The building blocks using object, variables and structures are known as _______ methods
objects
properties
classes

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5. First IOS was written In 1996
2010
2006
1986

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

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7. Which of the following will be executed, if no matches occur in switch statement? break
continue
switch
default

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

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

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

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