Go Online Quiz

Q 1 - Which of the following is true about dynamic type declaration of a variable in Go?

A - A dynamic type variable declaration requires compiler to interpret the type of variable based on value passed to it.

B - Compiler don't need a variable to have type statically as a necessary requirement.

C - Both of the above.

D - None of the above.

Q 2 - Which of the following is a derived type in Go?

A - Pointer types

B - Array types

C - Structure types

D - All of the above.

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.

C - Both of the above.

D - None of the above.

Q 4 - Which of the following is true about break statement in Go?

A - When the break statement is encountered inside a loop, the loop is immediately terminated and program control resumes at the next statement following the loop.

B - It can be used to terminate a case in the switch statement.

C - Both of the above.

D - None of the above.

Q 5 - Which of the following is true about formal parameters in Go?

A - Function parameters, formal parameters, are treated as local variables with-in that function.

B - They will take preference over the global variables.

C - Both of the above.

D - None of the above.

Q 6 - Which of the following function returns the capacity of slice as how many elements it can be accomodate?

A - size()

B - len()

C - cap()

D - None of the above.

Q 7 - Which of the following is correct about interfaces in Go?

A - Go programming provides another data type called interfaces which represents a set of method signatures.

B - struct data type implements these interfaces to have method definitions for the method signature of the interfaces.

C - Both of the above.

D - None of the above.

Q 8 - In which of the following method of parameter passing, changes made to the parameter inside the function have effect on the argument?

A - call by value.

B - call by reference

C - Both of the above.

D - None of the above.

Q 9 - Go is a case sensitive language.

A - true

B - false

Q 10 - In Go language, Slice types are inbuilt types.

A - false

B - true