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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. First IOS was written In
2006
1986
1996
2010
View Answer
2. To use a function we call that function name with its name and what will be passed as input values?
Arguments
parameters
Expressions
variables
View Answer
3. _________ are a collection of different values of the same type in an unorder list.
Collections
Values
Sets
Groups
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4. How is an external parameter used with a function?
None of these
When return value are not required
When the parameter is used in the function body
When calling the functions
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5. _________ are collection of key-value pairs, where all keys are of same type and all values are of same type.
Properties
Dictionaries
Arrays
Classes
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6. Which method is used to check if a value in a set?
exists()
contains()
excludes()
includes()
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7. Lazy properties are declared by using the _________ keyword before the property declaration.
None of these
Lazy
Slow
weak
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8. Which of the following is the default access level of an object?
Internal
Public
File Private
Private
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9. Which of the following will be executed. If no matches occurs in switch statement?
Case 0
Continue
Break
Default
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10. Which of the following will be executed, if no matches occur in switch statement?
continue
switch
default
break
View Answer