Explanation:extern keyword is used to represent identifiers from other programs. 7. Which is used to use a function from one source file to another?
A. code
B. declaration
C. prototype
D. none of the mentioned
Answer:A
Explanation:extern keyword is used to represent identifiers from other programs. 7. Which is used to use a function from one source file to another?
A. code B. declaration C. prototype D. none of the mentioned
Explanation:By defining a function’s prototype in another file means, we can inherit all the features from the source function. 8. What is the use of no linkage?