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Test Your Programming Skills with Safcode!
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"
Quiz Start
1. Which keyword does in function start?
function_name
var function
function
func
View Answer
2. First IOS was written In
1986
2010
1996
2006
View Answer
3. To Create Mutable Object __ Is Used?
var
Both A & B
let
None of them
View Answer
4. _________ are collection of key-value pairs, where all keys are of same type and all values are of same type.
Properties
Dictionaries
Classes
Arrays
View Answer
5. The IDE used in swift is
XCODE
All of them
Swiftc
Dreamweaver
View Answer
6. IOS stands for?
Iphone Operating System
Internet Operating System
None of these
Internet Object Security
View Answer
7. _________ are a collection of different values of the same type in an unorder list.
Values
Sets
Collections
Groups
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8. How is an external parameter used with a function?
None of these
When calling the functions
When return value are not required
When the parameter is used in the function body
View Answer
9. Object is _________ of a class.
the opposite
a duplicate
a declaration
an instance
View Answer
10. To use a function we call that function name with its name and what will be passed as input values?
variables
Arguments
parameters
Expressions
View Answer