C Plus Plus Miscellaneous - Study Mode

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[#141] How many parameters are available in srand function?

(A) 1

(B) 2

(C) 3

(D) 4

Correct Answer

(A) 1

[#142] Which one is used to refer to program elements in any translation units?

(A) internal linkage

(B) external linkage

(C) no linkage

(D) internal & external linkage

Correct Answer

(B) external linkage

[#143] What can be improved by formatting the source code?

(A) Memory

(B) Address

(C) User interface

(D) Iterator

Correct Answer

(C) User interface

[#144] How many types of class relationships are there?

(A) 1

(B) 2

(C) 3

(D) 4

Correct Answer

(D) 4

[#145] Which of the following operator is used to capture all the external variable by reference?

(A) &

(B) =

(C) *

(D) &&

Correct Answer

(A) &