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- Go Arrays
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- Go Advanced Control Structures
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- Go Miscellaneous
- Go - defer Keyword
- Go - Fmt Package
- Go - Zero Value
- Go - Import
Go Online Quiz
Following quiz provides Multiple Choice Questions (MCQs) related to Go. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Answer : B
Explanation
No support for method overloading.
Q 2 - Which of the following is true about packages in Go?
A - The first line of the program package defines the package name in which a Go program should lie.
B - It is a must statement as Go programs runs in packages.
Answer : D
Explanation
All of the above options are correct.
Q 3 - Which of the following is true about for loop statement in Go?
A - if condition is available, then for loop executes as long as condition is true.
B - if range is available, then for loop executes for each item in the range.
Answer : C
Explanation
Both of the above options are correct.
Answer : A
Explanation
A Go function can return multiple values.
Q 5 - Which of the following is the default value of a global variable in Go?
Answer : B
Explanation
Default value of a global variable is 0 type value or nil.
Q 6 - Which of the following is correct about maps in Go?
A - delete() function is used to delete an entry from the map.
B - delete() function requires map and corresponding key which is to be deleted.
Answer : C
Explanation
Both of the above options are correct.
Q 7 - Which of the following is correct about interfaces in Go?
Answer : C
Explanation
Both of the above options are correct.
Q 8 - Which of the following method of parameter passing, copies the address of an argument into the formal parameter?
Answer : B
Explanation
Call by reference − This method copies the address of an argument into the formal parameter.
Answer : B
Explanation
Yes! Pointer types are derived types.
Q 10 - An lvalue may appear as either the left-hand or right-hand side of an assignment.
Answer : B
Explanation
An lvalue may appear as either the left-hand or right-hand side of an assignment.